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Released: 2024-02-02 14:45:30
ePESSTO+ spectroscopic classification of AT 2024beb
R. Brivio, M. Ferro (INAF-OAB), L. Tartaglia (INAF-OAAb), S. Benetti (INAF-OAPd), S. Barmentloo (SU), M. Dennefeld (I...
Source Group: ePESSTO+
Related Objects:
2024beb [Gaia24ali]
RA, DEC:15:32:30.510, -45:27:01.37
(233.127125, -45.450381)
Redshift:0
Type:CV
This report includes classifications of the CV AT 2023beb
Released: 2024-02-01 16:29:59
ePESSTO+ spectroscopic classification of optical transients
R. Brivio, M. Ferro (INAF-OAB), S. Benetti (INAF-OAPd), L. Tartaglia (INAF-OAAb), S. Barmentloo (SU), M. Dennefeld (I...
Source Group: ePESSTO+
Related Objects:
2024bfu [GOTO24ih]
RA, DEC:08:43:43.679, -17:11:19.16
(130.931996, -17.188657)
Redshift:0.04
Type:SN Ia-pec
,
2024as [ATLAS24acr]
RA, DEC:10:05:06.320, +17:29:21.05
(151.276333, 17.489181)
Redshift:0.13
Type:TDE
This report includes classifications of the peculiar Type Ia (02cx-like) SN 2024bfu around maximum and the possible TDE AT 2024as. We encourage followup observations
Released: 2024-01-31 23:55:02
Asiago spectroscopic classification of AT 2023sil
I. Salmaso (INAF OAPd, Unipd), G. Valerin (INAF OAPd), F. Guidolin (Unipd)
Source Group: Padova-Asiago
Related Objects:
2023sil
RA, DEC:04:47:52.958, -01:01:51.60
(71.970657, -1.031001)
Redshift:0.03755
Type:SN II
We report the spectroscopic classification of AT 2023sil as a Type II SN
Released: 2024-01-31 14:55:52
ePESSTO+ spectroscopic classification of 3 optical transients
R. Brivio, M. Ferro, A. Reguitti (INAF-OAB), S. Benetti (INAF-OAPd), S. Barmentloo (Stockholm), M. Dennefeld (IAP), S...
Source Group: ePESSTO+
Related Objects:
2024ayv [ATLAS24bkf]
RA, DEC:13:48:21.590, -29:37:41.41
(207.089958, -29.628169)
Redshift:0.015
Type:SN II
,
2024aob [ATLAS24bdv]
RA, DEC:09:27:43.554, -04:31:58.19
(141.931475, -4.532829)
Redshift:0.09
Type:SN Ia
,
2024bcl [Gaia24akc]
RA, DEC:11:28:51.500, -50:22:26.65
(172.214583, -50.374069)
Redshift:0
Type:CV
Related Notes:
This report includes classifications of 1 Type Ia, 1 early Type II SNe and 1 CV.
Released: 2024-01-28 17:08:25
ATLAS24bkf (AT2024ayv): discovery of a candidate SN in IC 4326 (65 Mpc)
J. Sommer (LMU/QUB), K. W. Smith, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng, A. ...
Source Group: ATLAS
Keywords: Supernova
Related Objects:
2024ayv [ATLAS24bkf]
RA, DEC:13:48:21.590, -29:37:41.41
(207.089958, -29.628169)
Redshift:0.015
Type:SN II
Here we report the ATLAS discovery of the transient ATLAS24bkf (AT2024ayv) in galaxy IC 4326 at magnitude m_o = 17.91 +/- 0.12. At a distance of 65 Mpc, the transient was discovered on MJD = 60337...
Released: 2024-01-26 00:35:59
Multi-Sensor Photometric Follow-up
D. D. Balam (DAO/NRC), M. R. Kendurkar (GSNST), E. Hess & P. Langill (Rothney Astrophyical Observatory, Universit...
Source Group: GSNST
Related Objects:
2023vqw
RA, DEC:18:22:40.494, +23:05:25.57
(275.668725, 23.090437)
Redshift:
Type:
,
2023xwo
RA, DEC:00:40:03.390, +40:43:38.50
(10.014125, 40.727361)
Redshift:-0.001
Type:
,
2023aagf
RA, DEC:00:42:38.160, +41:10:24.80
(10.659000, 41.173556)
Redshift:
Type:Nova
,
2023uiq
RA, DEC:00:41:48.699, +41:31:21.26
(10.452911, 41.522573)
Redshift:0
Type:Nova
,
2023veq
RA, DEC:00:43:32.352, +41:38:20.63
(10.884802, 41.639064)
Redshift:-0.001
Type:Nova
,
2023yij
RA, DEC:00:42:45.750, +41:21:37.55
(10.690625, 41.360431)
Redshift:0
Type:Nova
,
2023yoa
RA, DEC:00:43:09.320, +41:15:41.60
(10.788833, 41.261556)
Redshift:0
Type:Nova
,
2023yqt
RA, DEC:00:42:27.490, +41:11:08.20
(10.614542, 41.185611)
Redshift:
Type:Nova
,
2023uri
RA, DEC:00:43:00.637, +41:19:40.27
(10.752654, 41.327853)
Redshift:
Type:Nova
Here we present Multi-Senor Photometric Follow-up of Probable Novae in M31 using 3 different observatories in Canada. 1) DAO - 1.82-m Plaskett telescope (Dominion Astrophysical Observatory) 2) RA...
Released: 2024-01-25 11:02:35
ATLAS24bie (AT2024atk): discovery of a rapidly rising SN candidate in IC 4221 (42 Mpc)
J. Sommer (LMU/QUB), S. J. Smartt (Oxford/QUB), K. W. Smith, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moor...
Source Group: ATLAS
Keywords: Supernova
Related Objects:
2024atk [ATLAS24bie]
RA, DEC:13:18:31.132, -14:36:39.06
(199.629717, -14.610849)
Redshift:0.009637
Type:SN II
Here we report the ATLAS discovery of the transient ATLAS24bie (AT2024atk) in galaxy IC 4221 at magnitude m_o = 17.78 +/- 0.10. At a distance of 42 Mpc, the transient was discovered on MJD = 60333...
Released: 2024-01-23 02:44:01
DAO Photometric Follow Up of 17 Optical Transients
M R. Kendurkar (GSNST) and D. D. Balam (Dominion Astrophysical Observatory, National Research Council of Canada)
Source Group: GSNST
Related Objects:
2024ks
RA, DEC:03:51:58.300, +27:20:35.77
(57.992917, 27.343269)
Redshift:
Type:
,
2024kt
RA, DEC:06:47:43.551, +40:58:07.48
(101.931462, 40.968746)
Redshift:0.11
Type:TDE
,
2024mq
RA, DEC:10:18:37.740, +12:10:45.05
(154.657250, 12.179181)
Redshift:0.036
Type:SN Ia
,
2024pu
RA, DEC:08:27:33.306, +40:55:10.05
(126.888774, 40.919459)
Redshift:
Type:
,
2024sl
RA, DEC:00:50:10.264, +18:31:52.69
(12.542768, 18.531302)
Redshift:
Type:
,
2024ts
RA, DEC:02:27:34.706, +33:30:45.89
(36.894608, 33.512747)
Redshift:
Type:
,
2024vq
RA, DEC:05:40:49.231, +16:06:42.14
(85.205128, 16.111704)
Redshift:
Type:
,
2024vx
RA, DEC:01:07:57.179, +14:06:33.32
(16.988247, 14.109257)
Redshift:
Type:
,
2024wr
RA, DEC:04:57:09.576, +01:49:43.91
(74.289901, 1.828864)
Redshift:
Type:
,
2024aae
RA, DEC:07:49:45.970, +27:43:28.05
(117.441541, 27.724458)
Redshift:
Type:
,
2024acz
RA, DEC:10:17:43.688, +19:22:57.87
(154.432034, 19.382742)
Redshift:
Type:
,
2024afa
RA, DEC:03:57:32.760, +12:40:46.02
(59.386500, 12.679450)
Redshift:
Type:
,
2024afb
RA, DEC:06:43:12.369, +39:27:32.97
(100.801539, 39.459158)
Redshift:
Type:
,
2024tx
RA, DEC:04:29:19.328, +32:16:21.74
(67.330531, 32.272706)
Redshift:
Type:
,
2024xj
RA, DEC:08:03:14.957, +30:47:49.28
(120.812322, 30.797022)
Redshift:
Type:
,
2024xk
RA, DEC:10:47:06.934, +34:50:07.21
(161.778891, 34.835337)
Redshift:
Type:
,
2024zh
RA, DEC:05:15:08.379, +01:49:10.75
(78.784910, 1.819651)
Redshift:
Type:
Here we present multi-band photometric follow up observations of 17 optical transients using 1.82-m Plaskett Telescope + CCD at Dominion Astrophysical Observatory of the National Research Council o...
Released: 2024-01-22 16:17:16
ATLAS24bgm (AT2024apt): discovery of a candidate SN in IC 0609 (80 Mpc)
T. Moore, K. W. Smith, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, J. Weston, X. Sheng, A. Aamer (QUB), P. Ramsd...
Source Group: ATLAS
Keywords: Supernova
Related Objects:
2024apt [ATLAS24bgm]
RA, DEC:10:25:36.878, -02:12:39.29
(156.403657, -2.210913)
Redshift:0.018503
Type:SN Ia
Here we report the ATLAS discovery of the transient ATLAS24bgm (AT2024apt) in galaxy IC 0609 at magnitude m_o = 18.74 +/- 0.13. At a distance of 80 Mpc, the transient was discovered on MJD = 60330...
Released: 2024-01-20 13:32:14
ATLAS24bdf (AT2024any): discovery of a young and rapidly rising transient in NGC 1222 (35 Mpc)
S. Srivastav (Oxford), K. W. Smith, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng, A...
Source Group: ATLAS
Keywords: Supernova
Related Objects:
2024any [ATLAS24bdf]
RA, DEC:03:08:57.840, -02:56:45.82
(47.241000, -2.946061)
Redshift:0.0082
Type:SN Ia
Here we report the ATLAS discovery of the transient ATLAS24bdf (AT2024any) in galaxy NGC 1222 at magnitude m_o = 17.59 +/- 0.08. At a distance of 35 Mpc, the transient was discovered on MJD = 6032...
Released: 2024-01-20 09:35:45
ATLAS24baz (AT2024anc): discovery of a candidate SN in WISEA J105816.15+234140.2 (92 Mpc)
S. Srivastav (Oxford), M. Fulton, K. W. Smith, D. R. Young, M. Nicholl, M. McCollum, T. Moore, J. Weston, X. Sheng, A...
Source Group: ATLAS
Keywords: Supernova
Related Objects:
2024anc [ATLAS24baz]
RA, DEC:10:58:15.981, +23:41:37.28
(164.566586, 23.693688)
Redshift:0.0212810002
Type:SN II
Here we report the ATLAS discovery of the transient ATLAS24baz (AT2024anc) in galaxy WISEA J105816.15+234140.2 at magnitude m_o = 18.78 +/- 0.11. At a distance of 92 Mpc, the transient was discove...
Released: 2024-01-19 13:05:31
ATLAS24bay (AT2024ana): discovery of a candidate SN in NGC 4850 (87 Mpc)
T. Moore, K. W. Smith, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, J. Weston, X. Sheng, A. Aamer (QUB), P. Ramsd...
Source Group: ATLAS
Keywords: Supernova
Related Objects:
2024ana [ATLAS24bay]
RA, DEC:12:58:22.578, +27:57:58.14
(194.594077, 27.966151)
Redshift:0.02005
Type:SN Ia
Here we report the ATLAS discovery of the transient ATLAS24bay (AT2024ana) in galaxy NGC 4850 at magnitude m_o = 18.95 +/- 0.13. At a distance of 87 Mpc, the transient was discovered on MJD = 6032...
Released: 2024-01-17 13:15:38
ePESSTO+ spectroscopic classification of optical transients
M. Bronikowski (Nova Gorica), K. Grzesiak, M. Gromadzki (Warsaw), A. Reguitti (INAF-OAB), M. Dennefel (IAP), Stan Bar...
Source Group: ePESSTO+
Related Objects:
2023xme [ATLAS23vjy]
RA, DEC:01:32:05.660, -58:22:11.06
(23.023583, -58.369739)
Redshift:0.204
Type:SLSN-II
,
2024yc [ATLAS24ars]
RA, DEC:11:52:34.396, -45:46:54.30
(178.143317, -45.781750)
Redshift:0.1
Type:SN Ia
,
2024zg [ATLAS24atc]
RA, DEC:00:50:48.350, -27:23:23.75
(12.701460, -27.389931)
Redshift:0.077
Type:SN Ia
,
2024ut [ATLAS24apr]
RA, DEC:12:14:11.133, -25:07:54.81
(183.546386, -25.131891)
Redshift:0.24
Type:SLSN-I
,
2024N [ATLAS24abp]
RA, DEC:14:04:48.370, -29:43:52.03
(211.201542, -29.731119)
Redshift:0.08
Type:SN Ia
,
2023abdj [ATLAS23xvc]
RA, DEC:12:31:29.900, +19:05:29.00
(187.874583, 19.091389)
Redshift:0.03
Type:SN Ia
This report includes classifications of four Type Ia's, one Type SLSN-II with broad and narrow Halpha emission. AT 2023ut shows blue featureless spectrum.
Released: 2024-01-16 14:51:28
ePESSTO+ spectroscopic classification of optical transients
K. Grzesiak (Warsaw), M. Bronikowski (Nova Gorica), M. Gromadzki (Warsaw), A. Reguitti (INAF-OAB), M. Dennefel (IAP),...
Source Group: ePESSTO+
Related Objects:
2023acft [ATLAS23ybi]
RA, DEC:05:15:05.170, -34:24:04.00
(78.771542, -34.401111)
Redshift:0.101
Type:SLSN-II
,
2023achj [ATLAS23yci]
RA, DEC:08:36:07.467, +25:06:47.06
(129.031110, 25.113073)
Redshift:0.023
Type:SN II
,
2024aag [ZTF24aacaosi]
RA, DEC:13:14:09.251, -05:35:56.26
(198.538546, -5.598962)
Redshift:0.018
Type:SN Ib-pec
,
2023aclj [ZTF23aaaxyeh]
RA, DEC:09:52:33.036, +00:59:03.19
(148.137651, 0.984219)
Redshift:0.047
Type:Galaxy
,
2024yq [ATLAS24asj]
RA, DEC:14:07:51.450, -10:03:42.05
(211.964375, -10.061681)
Redshift:0.04
Type:SN Ia
,
2024it [ATLAS24agb]
RA, DEC:14:47:21.281, -35:45:17.72
(221.838671, -35.754922)
Redshift:0.04
Type:SN II
This report includes classifications of one Type Ia, one Type Ib-pec and two Type II's. AT 2023acft shows blue featureless spectrum. AT 2023aclj shows a galaxy spectrum.
Released: 2024-01-16 10:47:03
SN 2023vbg (ZTF23abkhwgb, ATLAS23yal): a type IIn SN with long precursor emission in a blue dwarf galaxy
I. Pérez-Fournon and F. Poidevin (IAC and ULL)
Source Group: SGLF
Related Objects:
2023vbg [ZTF23abkhwgb]
RA, DEC:07:43:43.782, +34:22:30.06
(115.932427, 34.375016)
Redshift:0.0173
Type:SN IIn
We report long-duration, pre-explosion activity in the type IIn SN 2023vbg (ZTF23abkhwgb, ATLAS23yal) located in the dwarf galaxy SDSS J074343.73+342230.2 at a redshift of 0.0173
Released: 2024-01-15 23:30:14
ATLAS24atu (AT2024act): discovery of a candidate SN in 2MASX J15323951-2802239 (101 Mpc)
K. W. Smith, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng, A. Aamer (QUB), P. Ramsd...
Source Group: ATLAS
Keywords: Supernova
Related Objects:
2024act [ATLAS24atu]
RA, DEC:15:32:39.225, -28:02:17.86
(233.163437, -28.038294)
Redshift:0.0212
Type:SN Ia
Here we report the ATLAS discovery of the transient ATLAS24atu (AT2024act) in galaxy 2MASX J15323951-2802239 at magnitude m_c = 17.37 +/- 0.07. At a distance of 101 Mpc, the transient was discover...
Released: 2024-01-15 23:28:35
ATLAS24atw (AT2024acu): discovery of a candidate SN in FGC 0362 (78 Mpc)
K. W. Smith, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng, A. Aamer (QUB), P. Ramsd...
Source Group: ATLAS
Keywords: Supernova
Related Objects:
2024acu [ATLAS24atw]
RA, DEC:02:56:08.850, +27:42:02.30
(44.036875, 27.700639)
Redshift:0.02
Type:SN Ib/c
Here we report the ATLAS discovery of the transient ATLAS24atw (AT2024acu) in galaxy FGC 0362 at magnitude m_o = 19.23 +/- 0.18. At a distance of 78 Mpc (redshift independent, from NED), the trans...
Released: 2024-01-15 17:58:38
LAST optical observations of the blazar PKS 0446+11 located inside the IceCube-240105A error region
S. Garrappa (WIS), E. O. Ofek (WIS), S. Ben-Ami (WIS), R. Konno (WIS), D. Polishook (WIS), Y. M. Shani (WIS), E. Segr...
Keywords: AGN, Optical, Neutrinos
Related Objects:
PKS 0446+11
RA, DEC:00:00:00.000, +00:00:00.00
(0.000000, 0.000000)
Redshift:
Type:
PKS 0446+11
We report observations of the blazar PKS 0446+11 with the Large Array Survey Telescope (LAST) during one night, following up recent reports of multi-wavelength brightening and the spatial coinciden...
Released: 2024-01-14 14:12:47
ePESSTO+ spectroscopic classification of optical transients
M. Gromadzki, K. Grzesiak (Warsaw), M. Bronikowski (Nova Gorica), A. Kumar (Warwick), X. Sheng (QUB), J. Anderson (ES...
Source Group: ePESSTO+
Related Objects:
2024bt [PS24al]
RA, DEC:03:52:02.322, -16:06:45.03
(58.009677, -16.112509)
Redshift:0.12
Type:SN Ia
,
2024py [ZTF23aakanao]
RA, DEC:13:03:56.321, -17:15:23.22
(195.984669, -17.256451)
Redshift:0.067
Type:SN IIb
,
2024tv [ATLAS24aoi]
RA, DEC:08:24:34.560, -22:58:10.85
(126.144000, -22.969681)
Redshift:0.048
Type:SN Ic-BL
,
2024yu [ASASSN-24ak]
RA, DEC:07:39:58.526, -76:04:32.34
(114.993860, -76.075650)
Redshift:0.035
Type:SN Ia
,
2024iy [ZTF24aaahxph]
RA, DEC:09:59:19.932, -03:21:16.91
(149.833048, -3.354698)
Redshift:0.068
Type:SN Ia
,
2024yf [ATLAS24art]
RA, DEC:12:58:05.050, -40:54:24.48
(194.521042, -40.906800)
Redshift:0.03
Type:SN Ic
This report includes classifications of three Type Ia's, one Type IIb, one Type Ic and one Type Ic-BL
Released: 2024-01-13 13:59:57
ePESSTO+ spectroscopic classification of optical transients
K. Grzesiak (Warsaw), M. Bronikowski (Nova Gorica), M. Gromadzki (Warsaw), A. Kumar (Warwick), X. Sheng (QUB), J. An...
Source Group: ePESSTO+
Related Objects:
2023acjq [ATLAS23xqu]
RA, DEC:01:16:45.418, -52:26:02.94
(19.189240, -52.434150)
Redshift:0.031
Type:SN II
,
2023zon [ATLAS23xcx]
RA, DEC:10:09:18.110, +18:32:04.49
(152.325458, 18.534581)
Redshift:0.04
Type:SN II
,
2024hg [ATLAS24aey]
RA, DEC:09:21:47.910, -03:53:33.58
(140.449625, -3.892661)
Redshift:0.06
Type:SN Ia
This report includes classifications of one Type Ia, two Type II.
Released: 2024-01-12 21:18:46
DAO Photometric Follow Up of selected Optical Transients
M R. Kendurkar (GSNST) and D. D. Balam (Dominion Astrophysical Observatory, National Research Council of Canada)
Source Group: GSNST
Related Objects:
2023ygl
RA, DEC:01:50:29.822, +37:14:43.49
(27.624256, 37.245415)
Redshift:
Type:
,
2023yda
RA, DEC:00:21:28.870, +32:22:32.24
(5.370292, 32.375623)
Redshift:
Type:
,
2023yfg
RA, DEC:23:22:32.260, +30:48:03.96
(350.634417, 30.801100)
Redshift:
Type:
,
2023ygf
RA, DEC:08:54:08.407, +32:01:10.50
(133.535030, 32.019584)
Redshift:
Type:
,
2023gg
RA, DEC:15:19:34.427, +27:46:55.23
(229.893446, 27.782007)
Redshift:0.07148
Type:SN Ia
,
2023yhj
RA, DEC:07:08:02.777, +57:08:30.70
(107.011570, 57.141861)
Redshift:0.1
Type:SN Ia
,
2023yhl
RA, DEC:07:24:02.973, +40:32:14.49
(111.012387, 40.537358)
Redshift:
Type:
,
2024gz
RA, DEC:06:03:02.994, +53:54:13.64
(90.762475, 53.903790)
Redshift:
Type:
,
2024ir
RA, DEC:09:16:57.862, +16:18:19.77
(139.241091, 16.305491)
Redshift:
Type:
,
2024jk
RA, DEC:09:49:56.361, +22:42:57.35
(147.484839, 22.715931)
Redshift:
Type:
,
2024jl
RA, DEC:09:42:18.328, +23:34:52.93
(145.576369, 23.581369)
Redshift:
Type:
,
2024kq
RA, DEC:06:08:52.265, +55:51:09.15
(92.217772, 55.852542)
Redshift:
Type:
,
2024me
RA, DEC:09:19:24.509, +38:18:36.67
(139.852123, 38.310185)
Redshift:
Type:
,
2024ng
RA, DEC:09:39:38.722, +18:24:17.13
(144.911343, 18.404760)
Redshift:
Type:
,
2024pp
RA, DEC:07:34:14.214, +34:01:51.85
(113.559226, 34.031069)
Redshift:
Type:
,
2024qj
RA, DEC:03:39:10.609, +13:25:35.25
(54.794205, 13.426458)
Redshift:
Type:
,
2024rq
RA, DEC:06:22:41.207, +37:01:05.74
(95.671696, 37.018260)
Redshift:
Type:
,
2024rs
RA, DEC:05:00:18.937, +05:32:31.20
(75.078904, 5.542001)
Redshift:
Type:
,
2024sa
RA, DEC:03:04:12.976, +04:05:49.79
(46.054065, 4.097164)
Redshift:
Type:
,
2024sz
RA, DEC:10:27:28.171, +36:50:47.10
(156.867377, 36.846416)
Redshift:
Type:
,
2024ub
RA, DEC:06:43:04.064, +16:24:32.77
(100.766934, 16.409104)
Redshift:
Type:
,
2024uc
RA, DEC:07:01:18.731, +31:22:34.65
(105.328047, 31.376291)
Redshift:
Type:
,
2024ui
RA, DEC:04:53:22.765, +11:52:35.82
(73.344854, 11.876617)
Redshift:
Type:
Here we present multi-band photometric follow up observations of selected optical transients using 1.82-m Plaskett Telescope + CCD at Dominion Astrophysical Observatory of the National Research Cou...
Released: 2024-01-12 12:11:48
ePESSTO+ spectroscopic classification of optical transients
M. Bronikowski (Nova Gorica), K. Grzesiak, M. Gromadzki (Warsaw), A. Kumar (Warwick), X. Sheng (QUB), J. Anderson (E...
Source Group: ePESSTO+
Related Objects:
2023abdh [GOTO23bzt]
RA, DEC:04:00:09.300, -45:19:04.94
(60.038750, -45.318039)
Redshift:0.051
Type:SN Ia
,
2024tt [ATLAS24aoc]
RA, DEC:00:57:25.346, -76:03:34.32
(14.355610, -76.059533)
Redshift:0.069
Type:SN Ia
,
2024vr [ATLAS24apw]
RA, DEC:02:35:21.118, -25:31:39.24
(38.837990, -25.527566)
Redshift:0.057
Type:SN Ia
,
2023xxs [ATLAS23vvk]
RA, DEC:11:30:23.310, -41:03:42.44
(172.597125, -41.061789)
Redshift:0.012
Type:SN IIP
This report includes classifications of three Type Ia's, one Type II.
Released: 2024-01-12 00:13:59
BVR Photometry of 2023wrk in NGC3690
M. Michaud (GSNST) and M.R. Kendurkar (GSNST)
Source Group: GSNST
Related Objects:
2023wrk [GOTO23bdo]
RA, DEC:11:28:39.170, +58:33:12.64
(172.163208, 58.553511)
Redshift:0.01
Type:SN Ia
Here we present multiband photometric follow up observations of SN2023wrk in NGC 3690 discovered by B. Godson et al. (GOTO) on 2023-11-04.229. The observations were done using a 91mm refractor + CM...
Released: 2024-01-11 11:53:23
ePESSTO+ spectroscopic classification of optical transients
M. Gromadzki (Warsaw), N. Ihanec (Warsaw,ING), T. Petrushevska (Nova Gorica), C. Gutierrez (IEEC/ICE-CSIC), X. Sheng ...
Source Group: ePESSTO+
Related Objects:
2023acfz [ATLAS23ybp]
RA, DEC:00:56:09.010, -42:56:30.26
(14.037542, -42.941739)
Redshift:0.079
Type:SN Ia
This report includes classifications of one Type Ia.
Released: 2024-01-10 15:59:49
ePESSTO+ spectroscopic classification of optical transients
N. Ihanec (Warsaw,ING), T. Petrushevska (Nova Gorica), M. Gromadzki (Warsaw), C. Gutierrez (IEEC/ICE-CSIC), X. Sheng ...
Source Group: ePESSTO+
Related Objects:
2023acbr [ZTF23abvommm]
RA, DEC:02:27:03.193, -09:25:02.40
(36.763306, -9.417335)
Redshift:0.016
Type:SN II
,
2024hy [ZTF24aaakprs]
RA, DEC:13:02:03.482, +01:08:05.17
(195.514509, 1.134770)
Redshift:0.086
Type:SN Ia
,
2024qc [BGEM J103650.69-260923.7]
RA, DEC:10:36:50.710, -26:09:23.76
(159.211292, -26.156600)
Redshift:0.012
Type:SN II
,
2024uj [ATLAS24api]
RA, DEC:11:07:49.060, -20:01:34.25
(166.954417, -20.026181)
Redshift:0.013
Type:SN Ib-Ca-rich
This report includes classifications of one Type Ia, two Type II's. AT 2024uj is a young transient (last non-detection two days ago), showing blue continuum without apparent features. We encourage ...
Released: 2024-01-09 15:59:23
ePESSTO+ spectroscopic classification of optical transients
T. Petrushevska (Nova Gorica), N. Ihanec (Warsaw,ING), M. Gromadzki (Warsaw), C. Gutierrez (IEEC/ICE-CSIC), X. Sheng ...
Source Group: ePESSTO+
Related Objects:
2023xob [ZTF23abqimmw]
RA, DEC:01:44:47.047, +16:01:04.75
(26.196029, 16.017987)
Redshift:0.105
Type:SN IIn
,
2023zgo [ZTF23abqkwzr]
RA, DEC:08:48:54.899, +31:47:00.82
(132.228745, 31.783561)
Redshift:0.232
Type:AGN
,
2024C [ATLAS24aaj]
RA, DEC:09:43:54.120, -29:43:38.93
(145.975500, -29.727481)
Redshift:0.052
Type:SN IIn
,
2024dy [ATLAS24ada]
RA, DEC:10:46:45.030, +29:54:33.80
(161.687625, 29.909389)
Redshift:0.021
Type:SN IIn
,
2024hm [ATLAS24afl]
RA, DEC:03:24:06.521, -38:43:59.42
(51.027169, -38.733171)
Redshift:0.067
Type:SN Ia
,
2024ka [ATLAS24ahk]
RA, DEC:12:04:09.773, +01:49:33.66
(181.040721, 1.826018)
Redshift:0.017
Type:SN Ib
This report includes classifications of one Type Ia, one Type Ib, three Type IIn's and one Bowen Fluorescence Flare.
Released: 2024-01-09 15:23:09
ATLAS24api (AT2024uj): discovery of a young and rapidly rising SN candidate in NGC 3566 (54 Mpc)
S. Srivastav (Oxford), K. W. Smith, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng, A...
Source Group: ATLAS
Keywords: Supernova
Related Objects:
2024uj [ATLAS24api]
RA, DEC:11:07:49.060, -20:01:34.25
(166.954417, -20.026181)
Redshift:0.013
Type:SN Ib-Ca-rich
Here we report the ATLAS discovery of the transient ATLAS24api (AT2024uj) in galaxy NGC 3566 at magnitude m_o = 18.59 +/- 0.16. At a distance of 54 Mpc, the transient was discovered on MJD = 60318...
Released: 2024-01-07 15:16:36
AT2024qc in WISEA J103650.74-260918.8 at 55 Mpc
Paul Groot (Radboud , UCT, SAAO), Hugo Tranin (U Barcelona), Paul Vreeswijk (Radboud), Gavin Ramsay (Armagh)
Source Group: BlackGEM
Related Objects:
2024qc [BGEM J103650.69-260923.7]
RA, DEC:10:36:50.710, -26:09:23.76
(159.211292, -26.156600)
Redshift:0.012
Type:SN II
We report the discovery of AT2024qc in WISEA J103650.74-260918.8 at 55 Mpc, detected at q_AB = 17.5 with the BlackGEM-4 ("Emerald") telescope.
Released: 2024-01-07 00:32:35
ATLAS24ahk (AT2024ka): discovery of a candidate SN in CGCG 013-056 (77 Mpc)
K. W. Smith, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng, A. Aamer (QUB), P. Ramsd...
Source Group: ATLAS
Keywords: Supernova
Related Objects:
2024ka [ATLAS24ahk]
RA, DEC:12:04:09.773, +01:49:33.66
(181.040721, 1.826018)
Redshift:0.017
Type:SN Ib
Here we report the ATLAS discovery of the transient ATLAS24ahk (AT2024ka) in galaxy CGCG 013-056 at magnitude m_o = 17.77 +/- 0.09. At a distance of 77 Mpc, the transient was discovered on MJD = 6...
Released: 2024-01-07 00:32:11
ATLAS24ahj (AT2024jz): discovery of a candidate SN in IC 1125 (31 Mpc)
K. W. Smith, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng, A. Aamer (QUB), P. Ramsd...
Source Group: ATLAS
Keywords: Supernova
Related Objects:
2024jz [ATLAS24ahj]
RA, DEC:15:33:04.830, -01:37:30.58
(233.270125, -1.625161)
Redshift:0.0093
Type:SN Ia
Here we report the ATLAS discovery of the transient ATLAS24ahj (AT2024jz) in galaxy IC 1125 at magnitude m_o = 18.61 +/- 0.19. At a distance of 31 Mpc, the transient was discovered on MJD = 60312....
Released: 2024-01-05 20:44:30
SN 2024gy, a type Ia SN in NGC 4216, in the Virgo cluster of galaxies: LCOGT photometry and position
I. Pérez-Fournon and F. Poidevin (IAC and ULL)
Source Group: SGLF
Related Objects:
2024gy [ASASSN-24ac]
RA, DEC:12:15:51.290, +13:06:56.12
(183.963709, 13.115588)
Redshift:0.001183
Type:SN Ia
We report LCOGT follow-up photometry and the position of the type Ia SN 2024gy, recently discovered by K. Itagaki, in NGC 4216, in the Virgo cluster of galaxies.
Released: 2024-01-04 18:33:49
YSE Spectroscopic Classification of Transients with GMOS
Wynn Jacobson-Galán (UCB), Charlotte Angus (QUB), Ryan Foley, Kyle Davis (UCSC), on behalf of the YSE collaboration
Source Group: YSE
Related Objects:
2024fa [PS24ca]
RA, DEC:02:25:01.360, -24:47:12.88
(36.255667, -24.786911)
Redshift:0.01
Type:SN II
The Young Supernova Experiment (YSE) collaboration reports the classification of 1 optical transient using the Gemini GMOS-N: 1 type II supernova within days of explosion.
Released: 2024-01-03 20:32:51
YSE Spectroscopic Classification of Transients with GMOS
Wynn Jacobson-Galán (UCB), J. Gillanders, S. J. Smartt, S. Srivastav, H. Stevance (Oxford), M. Fulton, M. Nicholl, K....
Source Group: YSE
Related Objects:
2023abbd
RA, DEC:23:02:53.530, +26:01:35.83
(345.723042, 26.026619)
Redshift:0.042
Type:SN Ibn
The Young Supernova Experiment (YSE) collaboration reports the classification of 1 optical transient using the Gemini GMOS-N: 1 type Ibn supernova.
Released: 2024-01-03 17:05:14
ATLAS24ade (AT2024ee): discovery of a candidate SN in ESO 322- G 020 (46 Mpc)
J. Sommer (LMU/QUB), K. W. Smith, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng, A. ...
Source Group: ATLAS
Keywords: Supernova
Related Objects:
2024ee [ATLAS24ade]
RA, DEC:12:29:11.480, -40:41:30.84
(187.297833, -40.691900)
Redshift:0.014
Type:SN IIP
Here we report the ATLAS discovery of the transient ATLAS24ade (AT2024ee) in galaxy ESO 322- G 020 at magnitude m_o = 17.88 +/- 0.15. At a distance of 46 Mpc, the transient was discovered on MJD =...
Released: 2024-01-01 20:00:09
ATLAS24abg (AT2024I): discovery of a candidate SN in 2MASX J14121130-2658267 (94 Mpc)
K. W. Smith, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng, A. Aamer (QUB), P. Ramsd...
Source Group: ATLAS
Keywords: Supernova
Related Objects:
2024I [ATLAS24abg]
RA, DEC:14:12:11.011, -26:58:24.88
(213.045880, -26.973577)
Redshift:
Type:
Here we report the ATLAS discovery of the transient ATLAS24abg (AT2024I) in galaxy 2MASX J14121130-2658267 at magnitude m_o = 18.46 +/- 0.16. At a distance of 94 Mpc, the transient was discovered ...
Released: 2024-01-01 12:23:08
ePESSTO+ spectroscopic classification of optical transients
S. Brennan, S. Barmentloo, P. Pessi, J. Sollerman, A. Gkini (OKC/SU), L. Galbany (ICE), J. Anderson (ESO), T.-W. Chen...
Source Group: ePESSTO+
Related Objects:
2023abdl [PS23mnz]
RA, DEC:01:03:10.410, -14:00:34.24
(15.793376, -14.009512)
Redshift:0.1
Type:SN Ia
,
2023abdv [ATLAS23xvm]
RA, DEC:01:11:08.470, -13:56:38.72
(17.785293, -13.944088)
Redshift:0.052
Type:SN Ia-91bg-like
,
2023abdz [ATLAS23xuf]
RA, DEC:04:53:35.937, -76:00:25.04
(73.399738, -76.006957)
Redshift:0.05
Type:SN Ia
,
2023accg [ATLAS23xzc]
RA, DEC:07:53:11.219, -22:17:40.36
(118.296747, -22.294544)
Redshift:0.024
Type:SN Ia
,
2023acdv [ATLAS23xzs]
RA, DEC:13:32:45.130, -13:02:49.81
(203.188042, -13.047169)
Redshift:0.023
Type:SN Ia-91bg-like
This report includes classifications of 5 Type Ia supernovae.
Released: 2023-12-31 11:52:42
ePESSTO+ spectroscopic classification of optical transients
S. Barmentloo, P. Pessi, S. Brennan, J. Sollerman (OKC/SU), M. Fulton (QUB), M. Gromadzki (Warsaw), J. Anderson (ESO)...
Source Group: ePESSTO+
Related Objects:
2023absw [ATLAS23xxa]
RA, DEC:00:49:00.552, -49:54:52.94
(12.252298, -49.914705)
Redshift:0.08
Type:SN Ia
,
2023zzj [ZTF23abteoep]
RA, DEC:03:24:46.935, +02:49:50.99
(51.195562, 2.830830)
Redshift:0.12
Type:SN Ia
,
2023abjs [ATLAS23xwi]
RA, DEC:03:38:51.894, -34:21:47.82
(54.716225, -34.363285)
Redshift:0.063
Type:SN Ia
,
2023aaui [ATLAS23xus]
RA, DEC:03:43:36.009, -11:53:13.09
(55.900038, -11.886970)
Redshift:0
Type:CV
,
2023xth [ZTF23abqkppm]
RA, DEC:06:44:45.142, +31:03:40.02
(101.188091, 31.061117)
Redshift:0.017
Type:SN II
,
2023utm [ATLAS23ubl]
RA, DEC:06:50:51.760, -60:24:18.20
(102.715668, -60.405056)
Redshift:0.33
Type:SLSN-I
,
2023ysa [Gaia23dlm]
RA, DEC:12:39:15.200, -26:54:27.79
(189.813333, -26.907719)
Redshift:0.01
Type:SN Ib
This report includes classifications of 3 Type Ia SNe, 1 Type II SN, 1 Type Ic SLSN, 1 Type Ib SN, and 1 CV.
Released: 2023-12-30 22:28:47
The fast transient AT2023abbd discovered in Gaia, Pan-STARRS and ATLAS data
M. Fulton, (QUB) S. J. Smartt, S. Srivastav, J. Gillanders (Oxford), K. W. Smith, D. R. Young, M. Nicholl, T. Moore, ...
Source Group: Pan-STARRS
Keywords: Supernova, Transient
Related Objects:
2023abbd
RA, DEC:23:02:53.530, +26:01:35.83
(345.723042, 26.026619)
Redshift:0.042
Type:SN Ibn
We highlight the unusual fast evolving nature of AT2023abbd. Discovered by Gaia Alerts, it has a fast rise and fade measured in Pan-STARRS and ATLAS survey data. The transient lies within the thin ...
Released: 2023-12-30 13:54:46
ePESSTO+ spectroscopic classification of optical transients
S. Barmentloo, P. Pessi, S. Brennan, J. Sollerman (OKC/SU), M. Gromadzki (Warsaw), J. Anderson (ESO), T.-W. Chen (NC...
Source Group: ePESSTO+
Related Objects:
2023aaqu [ATLAS23xua]
RA, DEC:00:23:10.430, -52:25:15.42
(5.793458, -52.420950)
Redshift:0.031
Type:SN Ia
,
2023acbq [ZTF23abvtzdz]
RA, DEC:03:13:18.855, +17:59:27.88
(48.328563, 17.991079)
Redshift:0.035
Type:SN Ia
,
2023zvf [ATLAS23xtf]
RA, DEC:05:25:59.237, -44:18:30.34
(81.496820, -44.308428)
Redshift:
Type:
This report includes classifications of 2 Type Ia supernovae and one unknown object.
Released: 2023-12-28 13:54:31
ATLAS23xxs (AT2023abtj): discovery of a candidate SN in galaxy CGCG 521-028 (53.4 Mpc)
X. Sheng, K. W. Smith, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, A. Aamer (QUB), P. Rams...
Source Group: ATLAS
Keywords: Transient, Supernova
Here we report the ATLAS discovery of the transient ATLAS23xxs (AT2023abtj) in galaxy CGCG 521-028 at magnitude m_o = 18.11 +/- 0.10. At a distance of 53.4 Mpc, the transient was discovered on MJ...
Released: 2023-12-27 17:01:22
ATLAS23xws (AT2023abqf): discovery of a candidate SN in 2MASS J09461985+0304081 (87.7 Mpc)
X. Sheng, M. Nicholl, M. Fulton, K. W. Smith, D. R. Young, M. McCollum, T. Moore, J. Weston, A. Aamer (QUB), P. Ramsd...
Source Group: ATLAS
Keywords: Supernova
Here we report the ATLAS discovery of the transient ATLAS23xws (AT2023abqf) in galaxy 2MASS J09461985+0304081 at magnitude m_o = 18.51 +/- 0.18. At a distance of 87.7 Mpc, the transient was disco...
Released: 2023-12-24 17:00:48
ATLAS23xvb (AT2023abdi): discovery of a candidate SN in galaxy KUG 1159+338 (105 Mpc)
X. Sheng, M. Fulton, K. W. Smith, D. R. Young, M. Nicholl, M. McCollum, T. Moore, J. Weston, A. Aamer, (QUB), P. Ra...
Source Group: ATLAS
Keywords: Supernova
Here we report the ATLAS discovery of the transient ATLAS23xvb (AT2023abdi) in galaxy KUG 1159+338 at magnitude m_o = 17.85 +/- 0.11. At a distance of 105 Mpc, the transient was discovered on MJ...
Released: 2023-12-24 14:33:27
ATLAS23xva (AT2023abdg): discovery of a fast rising candidate SN in NGC 7421 (28 Mpc)
X. Sheng, M. Fulton, K. W. Smith, D. R. Young, M. Nicholl, M. McCollum, T. Moore, J. Weston, P. Ramsden (QUB), A. Aa...
Source Group: ATLAS
Keywords: Supernova
Here we report the ATLAS discovery of the transient ATLAS23xva (AT2023abdg) in galaxy NGC 7421 at magnitude m_o = 14.50 +/- 0.01. At a distance of 28 Mpc, the transient was discovered on MJD = 603...
Released: 2023-12-22 14:13:15
ePESSTO+ spectroscopic classification of optical transients
P. Pessi (OKC/SU), S. Barmentloo (OKC/SU), T. Schweyer (OKC/SU), J. Sollerman (OKC/SU), S. Benetti (INAF OAPd), G. Di...
Source Group: ePESSTO+
Related Objects:
2023xor [ATLAS23vmb]
RA, DEC:23:06:38.263, -35:38:56.48
(346.659429, -35.649021)
Redshift:0.047
Type:SN II
,
2023zrc [ATLAS23xed]
RA, DEC:01:08:10.691, -36:03:35.66
(17.044547, -36.059907)
Redshift:0.12
Type:SN Ia
,
2023zia [PS23lqn]
RA, DEC:05:08:21.247, -24:48:58.81
(77.088528, -24.816336)
Redshift:0.062
Type:SN Ia
,
2023aael [GOTO23btt]
RA, DEC:02:36:30.762, -45:52:51.07
(39.128174, -45.880854)
Redshift:0.11
Type:SN Ia
,
2023zpo [ZTF23abspatf]
RA, DEC:08:15:46.264, -10:13:23.05
(123.942769, -10.223070)
Redshift:0.097
Type:SN Ia
,
2023aald [ZTF23abuffza]
RA, DEC:08:10:57.250, +14:14:33.44
(122.738544, 14.242622)
Redshift:0.076
Type:SN Ia
,
2023aait [ATLAS23xot]
RA, DEC:09:49:24.900, -13:57:17.14
(147.353750, -13.954761)
Redshift:0.048
Type:SN Ia
,
2023zec [ATLAS23wxg]
RA, DEC:22:58:05.548, -46:12:39.65
(344.523117, -46.211015)
Redshift:0.049
Type:SN II
,
2023zzn [ATLAS23xjb]
RA, DEC:03:07:26.808, -42:39:31.22
(46.861701, -42.658672)
Redshift:0.094
Type:SLSN-I
,
2023yxi [ATLAS23wsr]
RA, DEC:03:09:40.267, -31:13:22.37
(47.417777, -31.222880)
Redshift:0.064
Type:SN II
,
2023aabw [PS23lut]
RA, DEC:08:13:40.595, -19:21:57.74
(123.419147, -19.366040)
Redshift:0
Type:
This report includes the classification of 6 Type Ia supernovae, 3 Type II supernovae and 1 SLSN-I supernova.
Released: 2023-12-21 20:27:18
Classification of the optical transient ZTF23abohtqf/AT2023xen as a tidal disruption event at z=0.1335
Jean Somalwar (Caltech), Ryan Chornock (Berkeley), Vikram Ravi (Caltech), Yuhan Yao (Berkeley), Erica Hammerstein (UM...
Keywords: TDE
We report the classification of the optical transient ZTF23abohtqf/AT2023xen (RA = 07:52:12.679, Dec = +37:21:34.15, z = 0.1335) as a tidal disruption event (TDE) due to its persistent blue optical...
Released: 2023-12-21 14:02:01
ePESSTO+ spectroscopic classification of optical transients
S. Barmentloo (OKC/SU), P. Pessi (OKC/SU), T. Schweyer (OKC/SU), J. Sollerman (OKC/SU), P. Wiseman (Southampton), M. ...
Source Group: ePESSTO+
Related Objects:
2023zku [PS23lsp]
RA, DEC:01:15:03.210, -25:59:04.10
(18.763376, -25.984472)
Redshift:0.112
Type:SN Ia-91T-like
,
2023aakt [ATLAS23xqw]
RA, DEC:01:41:56.980, -58:39:06.70
(25.487417, -58.651861)
Redshift:0.063
Type:SN Ia
,
2023aakr [GOTO23bxc]
RA, DEC:06:03:33.332, -44:54:56.34
(90.888882, -44.915651)
Redshift:0.09
Type:SN Ia
,
2023yko [Gaia23dml]
RA, DEC:02:34:08.520, -29:13:33.31
(38.535500, -29.225919)
Redshift:0.054
Type:SN II
,
2023zrb [ATLAS23xec]
RA, DEC:03:00:07.020, -57:09:33.95
(45.029252, -57.159430)
Redshift:0.081
Type:SN Ia
,
2023ysx [Gaia23dna]
RA, DEC:03:34:40.050, -55:19:13.30
(53.666875, -55.320361)
Redshift:0.052
Type:SN II
,
2023zqw [ATLAS23xdw]
RA, DEC:06:46:07.912, -37:48:02.64
(101.532966, -37.800732)
Redshift:0.107
Type:SN Ia
,
2023zcv [ATLAS23wwg]
RA, DEC:09:53:07.389, -42:26:49.73
(148.280787, -42.447147)
Redshift:0.042
Type:SN Ia
,
2023xwe [Gaia23dll]
RA, DEC:06:48:02.330, -58:01:00.62
(102.009708, -58.016839)
Redshift:0.03
Type:SN II
,
2023ywh [ATLAS23wrc]
RA, DEC:10:39:20.100, -45:00:30.20
(159.833750, -45.008389)
Redshift:0.021
Type:SN II
,
2023yxp [PS23lro]
RA, DEC:01:40:34.359, -24:22:48.51
(25.143163, -24.380140)
Redshift:0.32
Type:
This report includes classifications for 6 Type Ia supernovae and 4 Type II supernovae.
Released: 2023-12-20 14:02:59
ePESSTO+ spectroscopic classification of optical transients
T. Schweyer (OKC/SU), S. Barmentloo (OKC/SU), P. Pessi (OKC/SU), J. Sollerman (OKC/SU), M. Fulton (QUB), A. Gkini (OK...
Source Group: ePESSTO+
Related Objects:
2023zoh [ATLAS23xcl]
RA, DEC:05:57:26.940, -39:31:10.38
(89.362250, -39.519550)
Redshift:0.0465
Type:SN II
,
2023yqp [PS23lsu]
RA, DEC:03:24:49.810, -09:14:12.59
(51.207541, -9.236831)
Redshift:0.032
Type:SN Ic
,
2023aajn [ATLAS23xsk]
RA, DEC:03:41:33.860, -02:46:50.12
(55.391083, -2.780589)
Redshift:0.049
Type:SN Ia-91T-like
,
2023znl [ZTF23absvnkc]
RA, DEC:06:55:03.005, +19:16:00.84
(103.762523, 19.266899)
Redshift:0.063
Type:SN Ia
,
2023aaib [ATLAS23xsg]
RA, DEC:07:05:05.550, -53:59:08.99
(106.273125, -53.985831)
Redshift:0.053
Type:SN Ia
,
2023aamf [ATLAS23xse]
RA, DEC:11:01:58.696, -46:54:20.58
(165.494567, -46.905718)
Redshift:0.05
Type:SN Ia
,
2023zmx [ZTF23absdhyl]
RA, DEC:09:09:17.439, +17:43:58.91
(137.322663, 17.733030)
Redshift:0.116
Type:SN Ia
,
2023zoa [ATLAS23xbq]
RA, DEC:06:32:55.243, -42:35:24.19
(98.230181, -42.590052)
Redshift:0.091
Type:SN Ia
,
2023ytq [ATLAS23wnr]
RA, DEC:05:44:21.651, -55:09:48.66
(86.090213, -55.163516)
Redshift:0.028
Type:SN II
,
2023aamc [ATLAS23xrw]
RA, DEC:05:39:36.740, -40:57:20.12
(84.903083, -40.955589)
Redshift:0.061
Type:SN Ia
,
2023ztl [ATLAS23xgz]
RA, DEC:06:37:41.810, -51:45:48.13
(99.424208, -51.763369)
Redshift:0
Type:CV
,
2023aanu [ATLAS23xtb]
RA, DEC:03:39:47.970, -58:58:11.64
(54.949875, -58.969900)
Redshift:0.045
Type:SN II
,
2023aaig [ATLAS23xnt]
RA, DEC:12:04:57.820, -30:43:47.32
(181.240917, -30.729811)
Redshift:0
Type:
This reports includes the classification of 7 Type Ia supernovae, 3 Type II supernovae, one Type Ic supernova and one CV.
Released: 2023-12-19 14:20:10
ePESSTO+ spectroscopic classification of optical transients
P. Pessi (OKC/SU), S. Barmentloo (OKC/SU), T. Schweyer (OKC/SU), J. Sollerman (OKC/SU), A. Gkini (OKC/SU), S. Benetti...
Source Group: ePESSTO+
Related Objects:
2023zol [ATLAS23xcv]
RA, DEC:00:51:59.337, -15:28:13.34
(12.997239, -15.470371)
Redshift:0.097
Type:SN Ia
,
2023aais [ATLAS23xqn]
RA, DEC:07:34:57.943, -02:49:28.48
(113.741428, -2.824578)
Redshift:0
Type:CV
This report includes the classification of one Type Ia supernova and one CV.
Released: 2023-12-19 05:59:50
ZTF discovery of rapidly-evolving transient AT2023aafe
Robert Stein, Tomas Ahumada, Yu-Jing Qin, Mansi Kasliwal, Kaustav Das, Christoffer Fremling, Nicholas Early, Zach Van...
Source Group: ZTF
Related Objects:
2023aafe
RA, DEC:07:52:41.503, +35:35:04.34
(118.172931, 35.584539)
Redshift:
Type:
Related Notes:
We report the detection of rapidly-evolving transient ZTF23abulqve/AT 2023aafe, which rapidly rose to peak within a day and is now fading.
Released: 2023-12-19 05:40:53
Fast-evolving transients detected through a ZTF high-cadence experiment
Tomas Ahumada (Caltech), Yu-Jing Qin (Caltech), Robert Stein (Caltech), Mansi Kasliwal (Caltech), Kaustav Das (Caltec...
Related Objects:
2023aamz
RA, DEC:06:51:35.937, +42:55:05.84
(102.899736, 42.918290)
Redshift:
Type:
,
2023aadr [ZTF23abudlls]
RA, DEC:08:35:21.205, +46:31:55.79
(128.838354, 46.532163)
Redshift:
Type:
,
2023zzb [ZTF23abtcveg]
RA, DEC:02:57:44.600, +45:19:04.91
(44.435835, 45.318032)
Redshift:0.02
Type:SN Ia
,
2023zzk [ZTF23abtycgb]
RA, DEC:03:38:52.780, +40:59:19.02
(54.719917, 40.988617)
Redshift:0.020127
Type:SN II
,
2023aaeg [ZTF23abtopsg]
RA, DEC:01:03:57.180, +80:39:39.56
(15.988250, 80.660989)
Redshift:0.025948
Type:SN Ib
Related Notes: ,
We announce the first three-day high-cadence experimental survey with the Zwicky Transient Facility (ZTF) and report five fast-evolving transients found during the first extra-galactic pilot: AT 20...

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