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ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2021arg [ZTF21aaevrjl]
, RA, DEC:04:31:18.787, -10:23:46.85
(67.828277, -10.396348)
Redshift:0.031
Type:SN II
2021aya [ATLAS21bsp]
, RA, DEC:05:17:36.090, -38:36:22.05
(79.400377, -38.606126)
Redshift:0.056
Type:SN Ia
2021bfg [PS21tj]
, RA, DEC:10:43:32.956, +18:41:15.85
(160.887315, 18.687736)
Redshift:0.058
Type:SN Iax[02cx-like]
2021akw [ATLAS21cgw]
, RA, DEC:09:18:20.438, -29:53:57.31
(139.585160, -29.899253)
Redshift:0.034
Type:SN Ia
2021bbz [Gaia21alc]
, RA, DEC:11:45:23.600, +20:19:28.06
(176.348333, 20.324461)
Redshift:0.023
Type:SN Ia
2021bbv [Gaia21akw]
, RA, DEC:11:30:20.830, +08:55:34.68
(172.586792, 8.926300)
Redshift:0.07
Type:SN Ibn
2021akl [ZTF21aaetnfe]
, RA, DEC:12:59:41.903, -05:25:28.00
(194.924594, -5.424444)
Redshift:0.04
Type:SN Ia
2021agf [ATLAS21bte]
RA, DEC:13:46:43.761, -27:26:28.14
(206.682337, -27.441150)
Redshift:0.052
Type:SN Ia-91T-like
This report includes classifications of 4 Type Ia's, 1 02cx-like SNIa, 1 91T-like SNIa, 1 SN Ibn, and 1 Type II SN
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects: ,
2021atd [Gaia21aht]
RA, DEC:12:22:43.030, -75:32:40.09
(185.679292, -75.544469)
Redshift:
Type:
This report includes classifications of 1 Type Ia 91bg-like SN, and a noisy spectrum of an unclassified transient.
ZTF Bright Transient Survey classification of AT 2020aeuv, 2021lx, 2021xv and 2021avg
Source Group: ZTF
Keywords: Supernova
Related Objects:
2021avg [ZTF21aafkktu]
, RA, DEC:11:39:58.980, +14:31:40.69
(174.995750, 14.527969)
Redshift:0.031
Type:SN II
2020aeuv [ZTF20aczgmai]
, RA, DEC:13:35:42.766, +13:19:55.65
(203.928191, 13.332125)
Redshift:0.042843
Type:SN IIn
2021xv [ZTF21aadatfg]
, RA, DEC:16:07:32.810, +36:46:46.33
(241.886708, 36.779536)
Redshift:0.05
Type:SN Ic-BL
2021lx [ZTF21aabjesm]
RA, DEC:05:39:35.453, +51:27:05.39
(84.897720, 51.451497)
Redshift:0.03
Type:SN II
We report the spectroscopic classification of AT 2020aeuv, 2021lx, 2021xv and 2021avg.
ATLAS21dao (AT2021bbm): discovery of a candidate SN in NGC 2959 (63 Mpc)
Source Group: ATLAS
Keywords: Supernova
Related Objects:
2021bbm [ATLAS21dao]
RA, DEC:09:45:07.273, +68:35:29.32
(146.280305, 68.591479)
Redshift:0.015
Type:SN II
Here we report the ATLAS discovery of the transient ATLAS21dao (AT2021bbm) in galaxy NGC 2959 at magnitude m_o = 17.53 +/- 0.10. At a distance of 63 Mpc, the transient was discovered on MJD = 5923...
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2021adv [ATLAS21boc]
, RA, DEC:03:09:32.392, -32:39:53.43
(47.384968, -32.664841)
Redshift:0.065
Type:SN Ia
2021arg [ZTF21aaevrjl]
, RA, DEC:04:31:18.787, -10:23:46.85
(67.828277, -10.396348)
Redshift:0.031
Type:SN II
2021aut [ATLAS21csp]
, RA, DEC:13:27:15.409, -26:46:33.85
(201.814203, -26.776068)
Redshift:0.047
Type:SN Ia
2021auq [ATLAS21csi]
, RA, DEC:14:07:41.978, -20:44:26.29
(211.924910, -20.740637)
Redshift:0.076
Type:SN Ia
2021akx [ATLAS21cgx]
RA, DEC:13:52:54.726, -28:34:03.92
(208.228023, -28.567757)
Redshift:0.049
Type:SN Ia
This report includes classifications of 4 Type Ia's, and 1 object showing a blue continuum.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2021akb [ATLAS21cac]
, RA, DEC:11:23:37.146, -05:31:57.23
(170.904776, -5.532563)
Redshift:0.097
Type:SN Ia
2021zu [ZTF21aadkgpm]
, RA, DEC:11:14:59.670, +27:27:11.92
(168.748625, 27.453311)
Redshift:0.06
Type:SN Ia
2021aul [ZTF21aagbeah]
, RA, DEC:10:29:10.068, +05:08:34.34
(157.291950, 5.142871)
Redshift:0.04
Type:SN II
2021auy [ATLAS21ctz]
, RA, DEC:02:47:43.689, -42:28:41.96
(41.932037, -42.478321)
Redshift:0.057
Type:SN Ia
2021aip [ZTF21aaejeyu]
RA, DEC:10:37:22.063, -07:22:00.70
(159.341931, -7.366862)
Redshift:0.026
Type:SN Ia
This report includes classifications of 4 Type Ia's, 1 young Type II SN.
adH0cc spectroscopic classification of SN 2021amj
Source Group: adH0cc
Related Objects:
2021amj [ZTF21aaejeub]
RA, DEC:10:37:36.619, +26:44:45.92
(159.402580, 26.746088)
Redshift:0.076
Type:SN II
Related Notes:
We have obtained an optical spectrum of SN 2021amj, which shows it to be a young Type II supernova.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2021apg [ZTF21aafkwtk]
, RA, DEC:13:41:19.243, +24:29:43.95
(205.330178, 24.495540)
Redshift:0.026898
Type:SN II
2021aof [ZTF21aadktwq]
, , RA, DEC:12:35:38.600, +05:02:21.19
(188.910833, 5.039221)
Redshift:0.0653
Type:SN Ia
2021agv [ZTF21aaedpyk]
RA, DEC:06:36:51.078, -15:31:33.66
(99.212823, -15.526016)
Redshift:
Type:CV
This report includes classifications of 1 Type Ia SN, 1 young Type II SN, and 1 CV. Also we report the non-detection at the position of a recent GRB afterglow.
ZTF Discovery of ZTF21aaeyldq (AT2021any): a Hostless, Young, and Rapidly Fading Transient
Source Group: ZTF
Related Objects:
The Zwicky Transient Facility (ZTF) reports the discovery last night of ZTF21aaeyldq (AT2021any), a young and moderately red transient with a rapid fade rate of 2 magnitudes in 3 hours. The source ...
adH0cc spectroscopic classification of SN 2021abi
Source Group: adH0cc
Related Objects:
2021abi [ZTF21aacvrzy]
RA, DEC:04:50:08.507, -03:17:01.52
(72.535447, -3.283755)
Redshift:0.07
Type:SN Ia
Related Notes:
We have obtained an optical spectrum of SN 2021abi, which shows it to be a normal Type Ia supernova a few days before maximum light, at a redshift z~0.07.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2021xy [ZTF18abwitkf]
, RA, DEC:01:02:49.279, -21:50:11.34
(15.705327, -21.836482)
Redshift:0.061
Type:SN Ia
2021aek [ATLAS21bqr]
, RA, DEC:11:59:48.021, -21:23:12.98
(179.950089, -21.386939)
Redshift:0.022
Type:SN II
2021aez [ATLAS21brx]
RA, DEC:15:36:03.984, -37:18:04.40
(234.016601, -37.301221)
Redshift:0.016
Type:SN II
This report includes classifications of 1 Type Ia and 2 Type II's. 2021aek is a young SN II showing flash ionisation signatures. We encourage followup observations.
ATLAS21bqr (AT2021aek): discovery of a candidate supernova in PGC 037789 (98 Mpc)
Source Group: ATLAS
Keywords: Supernova
Related Objects:
2021aek [ATLAS21bqr]
RA, DEC:11:59:48.021, -21:23:12.98
(179.950089, -21.386939)
Redshift:0.022
Type:SN II
Here we report the ATLAS discovery of the transient ATLAS21bqr (AT2021aek) in galaxy PGC 037789 at magnitude c = 18.61 +/- 0.09. At a distance of 98 Mpc, the transient was discovered on MJD = 59227...
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2021adu [ATLAS21bob]
, RA, DEC:06:08:54.065, -39:41:36.80
(92.225270, -39.693556)
Redshift:0.053
Type:SN Ia
2021adt [ATLAS21boa]
, RA, DEC:04:52:47.188, -44:17:09.49
(73.196616, -44.285970)
Redshift:0.07
Type:SN Ia
2021acx [ATLAS21bnw]
, RA, DEC:14:39:02.944, -00:38:07.13
(219.762265, -0.635315)
Redshift:0.137
Type:SN I
2021ads [ASASSN-21ag]
RA, DEC:13:35:07.543, -33:28:59.29
(203.781429, -33.483136)
Redshift:0.013
Type:SN Ia
This report includes classifications of 3 Type Ia's and a Type I. 2021acx is possibly a luminous SN Ia/Ic. We encourage followup observations.
adH0cc spectroscopic classification of SN 2021pz
Source Group: adH0cc
Related Objects:
2021pz [ZTF21aabkyvc]
RA, DEC:07:18:16.606, +17:41:23.39
(109.569193, 17.689830)
Redshift:0.074
Type:SN II
Related Notes:
We have obtained an optical spectrum of SN 2021pz, which shows it to be a young Type II supernova.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2021wh [ATLAS21bbs]
, RA, DEC:09:37:54.205, -20:06:40.72
(144.475853, -20.111311)
Redshift:0.035
Type:SN Ia
2021zj [ZTF21aadkhte]
RA, DEC:11:16:32.710, +29:05:46.14
(169.136292, 29.096150)
Redshift:0.046
Type:SN II
This report includes classifications of 1 Type Ia and 1 Type II. 2021zj is likely a young SN II showing flash ionisation signatures. We encourage followup observations.
Asiago spectroscopic classification of optical transients
Source Group: Padova-Asiago
Related Objects:
2021xm [ZTF19aceviuo]
, RA, DEC:04:04:25.556, +70:36:31.93
(61.106482, 70.608870)
Redshift:
Type:CV
2021tf [ZTF21aabpnlm]
RA, DEC:23:56:05.110, +53:43:46.60
(359.021292, 53.729611)
Redshift:1.54
Type:QSO
We report the spectroscopic classification of the following transients: AT2021xm as a Galactic CV; AT2021tf as a quasar.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2020aeth [ZTF20acyyavb]
, RA, DEC:11:41:28.410, -02:15:03.28
(175.368375, -2.250911)
Redshift:0.048
Type:SN Ia
2021hq [ZTF21aaafzwx]
, RA, DEC:07:31:26.045, +05:32:56.08
(112.858521, 5.548912)
Redshift:0.08
Type:SN Ia
2021ia [ZTF21aabgpub]
, RA, DEC:11:34:40.607, -21:03:22.68
(173.669195, -21.056299)
Redshift:
Type:Other
2021jj [ATLAS21abw]
, RA, DEC:13:17:24.348, -16:27:35.01
(199.351452, -16.459726)
Redshift:0.02
Type:SN Ia
2021nm [ATLAS21anq]
, RA, DEC:12:46:39.357, -37:56:46.32
(191.663987, -37.946200)
Redshift:0.054
Type:SN Ia
2021nx [ATLAS21arg]
, RA, DEC:02:37:13.231, -27:30:57.47
(39.305130, -27.515964)
Redshift:0.058
Type:SN II
2021ok [ATLAS21asi]
, RA, DEC:05:31:31.522, -20:31:14.51
(82.881343, -20.520697)
Redshift:
Type:SN II
2021os [ZTF21aabygea]
, RA, DEC:12:02:54.070, +05:36:53.17
(180.725292, 5.614769)
Redshift:0.019
Type:SN II
2021pp [ZTF21aaahzpr]
, RA, DEC:11:49:11.600, -02:17:11.36
(177.298333, -2.286489)
Redshift:0.09
Type:SN Ia
2021qv [ZTF21aabyifm]
RA, DEC:12:29:38.942, +09:29:50.36
(187.412259, 9.497323)
Redshift:0.024
Type:SN Ib/c
This report includes classifications of 5 Type Ia's, 1 Type Ibc, 3 Type II's and 1 uncertain transient. 2021ok is an orphan transient whose spectrum resembles a blue continuum with possible shallow...
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2020aeur [PS20nui]
, RA, DEC:09:26:20.385, +01:52:43.94
(141.584937, 1.878871)
Redshift:0.051
Type:SN Ia-CSM
2020adeq [ZTF20acynllu]
, RA, DEC:01:13:05.646, -18:07:03.72
(18.273524, -18.117699)
Redshift:0.06
Type:SN Ia
2021ab [ZTF21aaabuoj]
, RA, DEC:10:23:48.860, -26:28:09.80
(155.953583, -26.469389)
Redshift:0.07
Type:SN Ia
2021ek [ZTF21aaarmti]
, RA, DEC:03:23:49.914, -10:02:41.18
(50.957974, -10.044773)
Redshift:0.193
Type:SLSN-I
2021lm [ZTF21aabhfta]
, RA, DEC:00:31:18.171, -25:39:31.58
(7.825713, -25.658771)
Redshift:0.117
Type:SN Ia
2021mf [ATLAS21ajm]
, RA, DEC:13:01:51.234, -41:24:14.61
(195.463474, -41.404059)
Redshift:0.029
Type:SN Ia
2021mj [ATLAS21ajx]
, RA, DEC:09:16:18.157, -32:29:25.89
(139.075656, -32.490526)
Redshift:0.04
Type:SN Ia
2021nf [ATLAS21amw]
, RA, DEC:05:28:29.242, -38:16:41.66
(82.121842, -38.278238)
Redshift:0.03
Type:SN II
2021nu [ATLAS21apa]
, RA, DEC:01:52:15.949, +14:36:28.60
(28.066453, 14.607944)
Redshift:0.0441
Type:SN Ic
2021nv [ATLAS21aqr]
, RA, DEC:01:57:35.175, +19:52:42.97
(29.396564, 19.878602)
Redshift:0.029
Type:SN Ia
2020adhg [ATLAS20birn]
, RA, DEC:02:06:12.274, -41:49:51.97
(31.551140, -41.831103)
Redshift:0.074
Type:SN Ia
2021pl [ZTF21aaahuox]
, RA, DEC:12:11:37.960, +12:09:46.98
(182.908167, 12.163050)
Redshift:0.07378
Type:SN Ia
2020aeus [ZTF20acwondx]
RA, DEC:08:49:17.088, -04:39:37.24
(132.321201, -4.660344)
Redshift:0.073
Type:Galaxy
This report includes classifications of 8 Type Ia's, 1 Type Ia-CSM, 1 Type Ic, 1, SLSN-I, 1 Type II and 1 galaxy. The spectrum obtained for 2020aeus is consistent with a galaxy, however, a transien...
ZTF discovery of enhanced optical activity associated with the quadruply imaged quasar 2M J1134-2103
Source Group: ZTF
Keywords: Transient
Related Objects:
We report the discovery of ZTF21aabgpub / AT 2021ia, a transient associated with the gravitationally lensed system 2M J1134-2103 (Lucey et al. 2018), reported by the ALeRCE broker (TNS #95604) usin...
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2020abtz [ATLAS20bgrb]
, RA, DEC:00:24:43.218, -23:21:10.06
(6.180073, -23.352796)
Redshift:0.13
Type:SN Ia
2020abxp [ATLAS20bhai]
, RA, DEC:00:24:30.620, -11:05:05.36
(6.127585, -11.084823)
Redshift:0.055
Type:SN Ib
2020acvz [ZTF20acxyipy]
, RA, DEC:10:42:49.787, +00:52:59.11
(160.707446, 0.883087)
Redshift:0.13
Type:SN Ia
2020aeje [ATLAS20bjnj]
, RA, DEC:00:17:11.977, -07:37:37.32
(4.299906, -7.627032)
Redshift:0.02
Type:SN II
2020aeqn [ATLAS20bjty]
, RA, DEC:11:27:54.836, +20:51:13.14
(171.978482, 20.853649)
Redshift:0.06
Type:SN Ia
2021gi [ATLAS21abc]
, RA, DEC:05:17:39.588, -39:45:37.30
(79.414950, -39.760360)
Redshift:0.07
Type:SN Ia
2021gj [ATLAS21abe]
, RA, DEC:00:35:40.078, -32:05:58.43
(8.916991, -32.099565)
Redshift:0.093
Type:SN Ia-91T-like
2021go [ATLAS21abi]
RA, DEC:03:26:58.717, -29:08:26.79
(51.744652, -29.140774)
Redshift:0.1
Type:SN Ia
This report includes classifications of 5 Type Ia's, 1 Type Ia-91T, 1 Type Ib and 1 Type II. We encourage follow-up observations.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2020adqq [ZTF20acztnts]
, RA, DEC:11:05:58.728, +07:20:01.78
(166.494700, 7.333827)
Redshift:0.068197
Type:SN Ia
2020adnq [ATLAS20bjgs]
, RA, DEC:14:13:24.188, +06:23:05.87
(213.350784, 6.384963)
Redshift:0.036
Type:SN Ia
2021aq [ZTF21aaaecrv]
, RA, DEC:03:11:05.699, -25:59:57.77
(47.773745, -25.999381)
Redshift:0.078
Type:SN Ia
2020aeru [Gaia21aai]
, RA, DEC:03:56:20.790, -63:32:17.66
(59.086625, -63.538239)
Redshift:0.058
Type:SN Ia
2021fu [ATLAS21aan]
, RA, DEC:01:30:03.284, +11:48:48.84
(22.513684, 11.813566)
Redshift:0.06
Type:SN Ia
2021ft [ATLAS21aam]
, RA, DEC:02:27:43.810, +26:14:03.59
(36.932542, 26.234331)
Redshift:
Type:
2021fv [ATLAS21aao]
, RA, DEC:08:43:48.908, +02:43:12.18
(130.953784, 2.720051)
Redshift:0.03
Type:SN Ia
2021fw [ATLAS21aap]
, RA, DEC:04:20:26.808, -33:11:56.99
(65.111702, -33.199163)
Redshift:0
Type:CV
2021X [ZTF21aaafrnh]
RA, DEC:05:23:18.221, -27:50:15.18
(80.825923, -27.837550)
Redshift:0.062
Type:SN Ia-91T-like
This report includes classifications of 6 Type Ia's, 1 Type Ia-91T, 1 CV and 1 featureless blue continuum. 2021ft is possibly a young transient whose spectrum resembles a blue featureless continuum...
Release of the ATLAS Forced Photometry server for public use
Source Group: ATLAS
We announce the public release of the ATLAS forced photometry server, which provides public access to photometric measurements over the full history of ATLAS survey.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2020acpg [ATLAS20bhzr]
, RA, DEC:03:01:03.340, -37:02:13.67
(45.263917, -37.037131)
Redshift:0.07
Type:SN Ia
2020acph [ATLAS20bhzs]
, RA, DEC:11:01:40.755, +22:05:37.97
(165.419814, 22.093880)
Redshift:0.12
Type:SN Ia
2020acpi [ATLAS20bhzu]
, RA, DEC:11:35:46.559, -49:02:12.43
(173.943996, -49.036788)
Redshift:0.017
Type:SN II
2020acsk [ATLAS20bikf]
, , RA, DEC:09:42:51.546, +28:59:57.03
(145.714773, 28.999174)
Redshift:0.029
Type:SN IIb
2020adlh [ASASSN-20qh]
, RA, DEC:13:38:26.170, -31:15:52.09
(204.609042, -31.264469)
Redshift:0.036
Type:SN Ia
2020adnu [ASASSSN-20qi]
, RA, DEC:11:38:08.450, -32:51:05.98
(174.535210, -32.851660)
Redshift:0.031
Type:SN Ia
2020adnw [ATLAS20bjhw]
, RA, DEC:13:15:06.311, -37:08:21.90
(198.776295, -37.139418)
Redshift:0.036
Type:SN Ia
2020adrp [ATLAS20bjmg]
, RA, DEC:03:10:57.350, -40:43:07.19
(47.738960, -40.718665)
Redshift:0.06
Type:SN Ia
2020aeph [ATLAS20bjqg]
, RA, DEC:12:33:08.483, -38:52:40.34
(188.285345, -38.877872)
Redshift:0.03
Type:SN IIP
2020aeqv [ATLAS20bjvf]
, RA, DEC:10:52:27.186, -32:19:17.57
(163.113273, -32.321548)
Redshift:0.06
Type:SN Ia
2020aerm [ATLAS20bjxg]
, RA, DEC:11:04:13.775, -33:58:51.35
(166.057395, -33.980931)
Redshift:0.09
Type:SN Ia
2020adpg [ATLAS20bjig]
RA, DEC:22:31:12.088, -15:01:32.08
(337.800368, -15.025579)
Redshift:0.03
Type:SN Ia
This report includes classifications of 9 Type Ia's and 4 Type II's. SN2020acsk is a peculiar Type II supernova, showing features resembling that of SN-IIb close to peak, as well as SN1987A. We enc...
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2021J [ZTF21aaabvit]
, RA, DEC:12:26:27.011, +31:13:20.55
(186.612544, 31.222376)
Redshift:0.002388
Type:SN Ia
2020adph [ATLAS20bjih]
, RA, DEC:12:48:34.351, -32:04:43.14
(192.143129, -32.078651)
Redshift:0.06
Type:SN Ia-91T-like
2020aesr [ATLAS20bjyr]
, RA, DEC:05:35:17.504, -28:52:39.24
(83.822935, -28.877568)
Redshift:0.06
Type:SN Ia
2020adag [ASASSN-20qa]
RA, DEC:01:45:27.228, +02:08:04.13
(26.363450, 2.134480)
Redshift:
Type:Galaxy
This report includes classifications of 3 Type Ia's and a Ia-91T. SN2021J is a nearby Ia at ~18 Mpc, around two weeks before maximum. We encourage followup observations.
A bash utility to download classified or unclassified events from TNS
Related Notes:
qTNSm is a stand alone command line utility (written in zsh) which queries TNS and downloads classified or unclassified events for requested months in a given year. The output is a tsv file for ea...
ZTF discovery of the nearby rising transient ZTF21aaabvit / AT 2021J
Source Group: ALeRCE
Keywords: Transient
Related Objects:
2021J [ZTF21aaabvit]
RA, DEC:12:26:27.011, +31:13:20.55
(186.612544, 31.222376)
Redshift:0.002388
Type:SN Ia
We report the discovery of ZTF21aaabvit / AT 2021J, a nearby rising transient in galaxy NGC 4414 reported by the ALeRCE broker (TNS #95259) using the ZTF public alert stream. The object was detecte...
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2020abzv [ASASSN-20pm]
RA, DEC:02:01:39.797, -68:26:13.27
(30.415820, -68.437020)
Redshift:0.027
Type:SN Ia
This report includes classification of 1 Type Ia supernova at z = 0.027.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2020adns [ATLAS20bjhq]
, RA, DEC:02:54:34.170, -46:07:29.10
(43.642375, -46.124750)
Redshift:0.074
Type:SN Ia
2020aejj [ATLAS20bjou]
, RA, DEC:05:01:03.906, -38:26:54.97
(75.266274, -38.448603)
Redshift:0.056
Type:SN Ia-91bg-like
2020aeqo [ATLAS20bjua]
RA, DEC:03:09:51.390, -11:58:43.18
(47.464125, -11.978661)
Redshift:0.031
Type:SN II
This report includes classifications of 2 Type Ia's, and 1 Type II.
REFITT classifications of optical transients using SOAR
Source Group: REFITT
Related Objects:
2020ykm [ZTF20acngnrs]
, RA, DEC:10:45:10.196, +04:56:59.36
(161.292484, 4.949823)
Redshift:0.069
Type:SN IIP
2020aabj [ZTF20acphccy]
, RA, DEC:06:57:49.261, +15:26:38.02
(104.455254, 15.443893)
Redshift:0.065
Type:SN Ia
2020aauc [ZTF20actekrw]
, RA, DEC:03:47:18.140, -08:27:06.26
(56.825583, -8.451739)
Redshift:0.033
Type:SN Ic
2020aavm [ZTF20acrinvz]
, RA, DEC:07:46:43.679, +18:06:48.81
(116.681996, 18.113558)
Redshift:0.045
Type:SN IIP
2020abdw [ZTF20actpqgc]
, RA, DEC:02:01:17.090, +24:04:14.66
(30.321208, 24.070739)
Redshift:0.033
Type:SN Ic
2020abcg [ZTF20actveqm]
, RA, DEC:08:52:30.290, +15:20:37.56
(133.126210, 15.343766)
Redshift:0.111
Type:SN Ia
2020abjl [ZTF20acumxrh]
, RA, DEC:05:06:08.430, -11:14:05.67
(76.535125, -11.234909)
Redshift:0.07
Type:SN Ia
2020abrg [ZTF20acvemao]
, RA, DEC:09:00:17.396, -01:24:34.93
(135.072481, -1.409702)
Redshift:0.112
Type:SN Ia
2020acaj [ZTF20acvhuxc]
, RA, DEC:04:22:14.614, -00:30:27.59
(65.560890, -0.507663)
Redshift:0.141
Type:SN Ia
2020acbx [ZTF20acwpbgv]
, RA, DEC:08:46:21.190, -12:39:21.58
(131.588291, -12.655995)
Redshift:0.051
Type:SN Ia-91bg-like
2020acca [ZTF20acwijiy]
RA, DEC:04:31:48.984, -20:18:56.80
(67.954100, -20.315778)
Redshift:0.102
Type:SN Ia
Here we report the classification of 11 optical transients with 6 SN Ia: SN2020aabj, SN2020abcg, SN2020abjl, SN2020abrg, SN2020acaj, SN2020acca; 1 SN Ia-91bg: SN2020acbx; 2 SN Ic: SN2020aauc, SN202...
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2020acmi [ZTF20acxcxkz]
, RA, DEC:03:38:40.232, -27:11:48.70
(54.667635, -27.196861)
Redshift:0.055
Type:SN Ia
2020acqy [ATLAS20bihj]
, RA, DEC:03:24:24.540, -43:29:39.98
(51.102250, -43.494440)
Redshift:0.073
Type:SN Ia
2020acup [ATLAS20bild]
, RA, DEC:23:32:43.694, -22:55:45.16
(353.182057, -22.929210)
Redshift:0.049
Type:SN II
2020adgc [ATLAS20birg]
RA, DEC:02:47:36.999, -28:26:54.36
(41.904163, -28.448434)
Redshift:0.042
Type:SN Ia
This report includes classifications of 3 Type Ia's and 1 Type II.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2020aciz [ZTF20acwombm]
, RA, DEC:10:03:21.738, +02:50:19.92
(150.840574, 2.838867)
Redshift:0.124
Type:SN Ia
2020adgf [ASASSN-20qb]
, RA, DEC:05:14:12.247, -51:09:09.36
(78.551030, -51.152600)
Redshift:0.06
Type:SN Ia-91T-like
2020adkj [ATLAS20bisc]
, RA, DEC:05:20:34.210, +06:33:21.41
(80.142540, 6.555947)
Redshift:0.029
Type:SN Ia
2020adkz [ASASSN-20qg]
, RA, DEC:11:37:30.140, +19:02:34.15
(174.375583, 19.042819)
Redshift:0.029
Type:SN Ia
2020admc [ATLAS20bivy]
RA, DEC:11:54:06.074, -39:51:52.69
(178.525307, -39.864636)
Redshift:0.01
Type:SN Ib
This report includes classifications of 4 Type Ia's, 1 Type Ib
adH0cc spectroscopic classification of SN 2020acug
Source Group: adH0cc
Related Objects:
2020acug [ZTF20acxtdcm]
RA, DEC:12:14:14.163, +09:47:46.04
(183.559011, 9.796122)
Redshift:0.045
Type:SN II
Related Notes:
We have obtained an optical spectrum of SN 2020acug, which shows it to be a young Type II supernova.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2020adaf [ASASSN-20pz]
, RA, DEC:02:25:07.793, -61:33:20.77
(36.282470, -61.555770)
Redshift:0.048
Type:SN Ia
2020acmf [ZTF20acxdawc]
, RA, DEC:02:43:26.807, +16:39:46.47
(40.861695, 16.662908)
Redshift:0.025
Type:SN Ia
2020aboq [ATLAS20bgoz]
, RA, DEC:06:38:23.730, -35:13:29.14
(99.598875, -35.224761)
Redshift:0.02
Type:SN Ic-BL
2020acrz [ATLAS20biio]
, RA, DEC:05:32:59.249, -19:07:02.59
(83.246870, -19.117385)
Redshift:0.069
Type:SN Ia
2020acjd [ZTF20acwogqz]
, RA, DEC:10:40:41.576, +27:19:07.70
(160.173232, 27.318805)
Redshift:0.09
Type:SN Ia
2020acvc [ZTF20acxvcoe]
, RA, DEC:01:30:08.539, +19:10:09.99
(22.535578, 19.169441)
Redshift:
Type:
2020acdz [ZTF20acwlsro]
RA, DEC:06:13:19.620, -26:47:24.90
(93.331750, -26.790250)
Redshift:0.074
Type:SN II
This report includes classifications of 4 Type Ia's, 1 Type Ic-BL, and 1 Type II.
adH0cc spectroscopic classification of SN 2020acod
Source Group: adH0cc
Related Objects:
2020acod [ZTF20acxiyyp]
RA, DEC:07:33:56.272, +16:36:26.24
(113.484468, 16.607290)
Redshift:0.152
Type:SN Ia
Related Notes:
We have obtained an optical spectrum of SN 2020acod, which shows it to be a normal Type Ia supernova 6 to 8 days before maximum brightness.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2020acdo [ZTF20acwmpsj]
, RA, DEC:08:11:38.597, -02:19:46.21
(122.910822, -2.329503)
Redshift:0.0518
Type:SN Ia
2020acaf [ZTF20acwcfvx]
, RA, DEC:09:57:18.623, +15:14:11.25
(149.327598, 15.236458)
Redshift:0.077
Type:SN Ia
2020ywx [ATLAS20bewg]
RA, DEC:11:53:26.217, +10:53:47.43
(178.359236, 10.896510)
Redshift:0.0217
Type:SN IIn
This report includes classifications of 2 Type Ia's, and 1 Type IIn.
adH0cc spectroscopic classification of SN 2020acei
Source Group: adH0cc
Related Objects:
2020acei [ZTF20acwpfvq]
RA, DEC:09:44:05.629, -18:11:31.53
(146.023454, -18.192091)
Redshift:0.082
Type:SN Ia
Related Notes:
We have obtained an optical spectrum of SN 2020acei, which shows it to be a Type Ia supernova 4 to 6 days before maximum brightness.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2020acqx [ATLAS20bihi]
, RA, DEC:02:42:54.190, -17:00:10.75
(40.725792, -17.002985)
Redshift:0.02
Type:SN Ia
2020acef [ZTF20acwnrty]
RA, DEC:09:44:23.973, +22:58:44.92
(146.099886, 22.979145)
Redshift:0.065
Type:SN Ia-91T-like
This report includes classifications of 2 Type Ia's.
ATLAS20bhzu (AT2020acpi): discovery of a candidate supernova in ESO216-G021 (74 Mpc)
Source Group: ATLAS
Keywords: Supernova
Related Objects:
2020acpi [ATLAS20bhzu]
RA, DEC:11:35:46.559, -49:02:12.43
(173.943996, -49.036788)
Redshift:0.017
Type:SN II
Here we report the ATLAS discovery of the transient ATLAS20bhzu (AT2020acpi) in galaxy ESO216-G021 at magnitude c = 18.78 +/- 0.15. At a distance of 74.4 Mpc, the transient was discovered on MJD = ...
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2020abcq [ATLAS20bgez]
, RA, DEC:08:44:31.500, -20:20:47.36
(131.131250, -20.346489)
Redshift:0.0115
Type:SN II
2020abgv [ZTF20acumekm]
, RA, DEC:02:38:40.800, -26:59:16.15
(39.670000, -26.987819)
Redshift:0.057
Type:SN Ia
2020abqu [ATLAS20bgpq]
, RA, DEC:04:13:49.975, -14:10:27.31
(63.458230, -14.174253)
Redshift:0.044
Type:SN Ia
2020abyx [ATLAS20bhby]
, RA, DEC:13:32:07.160, -22:57:17.50
(203.029833, -22.954861)
Redshift:0.0169
Type:SN Ia
2020acbm [ZTF20acwgxhk]
, RA, DEC:02:40:17.800, +02:25:37.45
(40.074167, 2.427069)
Redshift:0.021
Type:SN II
2020acma [ATLAS20bhnw]
, RA, DEC:10:37:57.860, -28:54:30.78
(159.491083, -28.908550)
Redshift:0.014
Type:SN Ia
2020acol [ZTF20acxkxxr]
RA, DEC:22:23:58.284, -04:04:20.03
(335.992852, -4.072231)
Redshift:0.0163
Type:SN Ia
This report includes classifications of 5 Type Ia's, and 2 Type II's.
Supernova Hunters Discovery of 24 Optical Transients with Pan-STARRS
Source Group: Pan-STARRS1
Related Objects:
2020acly [PS20mca]
, RA, DEC:06:41:39.290, +52:53:36.57
(100.413708, 52.893491)
Redshift:
Type:CV
2020acmr [PS20mcb]
, RA, DEC:04:32:18.970, -11:18:18.42
(68.079041, -11.305116)
Redshift:0.04
Type:SN II-pec
2020aclx [PS20mbz]
, , RA, DEC:00:37:53.521, -21:28:18.95
(9.473003, -21.471930)
Redshift:0.06
Type:SN Ia-91bg-like
2020acmx [PS20mci]
, , , , RA, DEC:09:27:49.815, +14:19:34.22
(141.957563, 14.326173)
Redshift:
Type:
2020acnd [PS20mco]
, , RA, DEC:07:56:26.146, +53:00:21.21
(119.108942, 53.005891)
Redshift:
Type:
2020acnb [PS20mcm]
, RA, DEC:08:22:42.080, -05:54:26.08
(125.675332, -5.907246)
Redshift:
Type:
2020acls [PS20mbw]
, RA, DEC:05:24:15.442, -15:34:49.19
(81.064340, -15.580332)
Redshift:
Type:
2020acni [PS20mct]
, , , RA, DEC:08:36:14.784, -13:30:26.63
(129.061602, -13.507398)
Redshift:
Type:
2020aclp [PS20mbs]
, RA, DEC:03:45:47.875, -13:20:10.94
(56.449479, -13.336372)
Redshift:
Type:
2020acms [PS20mcc]
, , , , RA, DEC:09:04:26.148, +13:18:26.97
(136.108952, 13.307492)
Redshift:
Type:
2020acmu [PS20mce]
, RA, DEC:09:15:32.552, +12:32:06.34
(138.885632, 12.535093)
Redshift:
Type:
2020aclu [PS20mby]
, RA, DEC:03:40:15.965, -12:01:32.59
(55.066521, -12.025720)
Redshift:
Type:
2020acna [PS20mcl]
, RA, DEC:05:30:58.713, -14:46:23.85
(82.744639, -14.773292)
Redshift:
Type:
2020acnh [PS20mcs]
RA, DEC:04:58:44.140, -13:15:34.08
(74.683917, -13.259467)
Redshift:
Type:
Related Notes:
Here we report the discovery of 24 transient objects as part of the Pan-STARRS Survey for Transients (PSST) found by citizen scientists involved in the Supernova Hunters Zooniverse Project. This t...
ATLAS20bhnw (AT2020acma): discovery of a candidate supernova in ESO 437- G 019 (67 Mpc)
Source Group: ATLAS
Keywords: Supernova
Related Objects:
2020acma [ATLAS20bhnw]
RA, DEC:10:37:57.860, -28:54:30.78
(159.491083, -28.908550)
Redshift:0.014
Type:SN Ia
Here we report the ATLAS discovery of the transient ATLAS20bhnw (AT2020acma) in galaxy ESO 437- G 019 (67 Mpc) at magnitude c = 17.87 +/- 0.07. At a distance of 67 Mpc, the transient was discovered...
Spectroscopic Classification of AT2020acli in NGC300
Source Group: DLT40
Related Objects:
2020acli [DLT20aa]
RA, DEC:00:55:08.916, -37:44:19.85
(13.787152, -37.738846)
Redshift:
Type:SN IIn-pec
Here we report on a classification spectrum for AT2020acli (DLT20aa), a faint transient (r=18.5 mag; M_r=-8.0 mag) discovered in NGC300 by the DLT40 survey.
adH0cc spectroscopic classification of SN 2020acae
Source Group: adH0cc
Related Objects:
2020acae [ZTF20acwcqnv]
RA, DEC:08:06:49.841, +23:57:03.71
(121.707670, 23.951030)
Redshift:0.09
Type:SN Ia
Related Notes:
We have obtained an optical spectrum of SN 2020acae, which shows it to be a normal Type Ia supernova close to maximum light.
adH0cc spectroscopic classification of SN 2020abty
Source Group: adH0cc
Related Objects:
2020abty [ATLAS20bgrn]
RA, DEC:01:24:38.580, -09:35:57.55
(21.160750, -9.599319)
Redshift:0.04185
Type:SN II
Related Notes:
We have obtained an optical spectrum of SN 2020abty, which shows it to be a young Type II supernova.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2020abfa [ZTF20actskcf]
, RA, DEC:03:07:20.610, +04:23:25.84
(46.835875, 4.390511)
Redshift:0.031
Type:SN Ia
2020abww [ASASSN-20pi]
, RA, DEC:03:14:25.063, -62:27:02.59
(48.604430, -62.450720)
Redshift:0.059
Type:SN Ia
2020abxl [ATLAS20bgzy]
, RA, DEC:05:04:22.764, -14:02:46.38
(76.094851, -14.046216)
Redshift:0.0815
Type:SN Ic-BL
2020abyj [ATLAS20bhaz]
RA, DEC:01:33:53.083, -25:12:23.22
(23.471181, -25.206449)
Redshift:0.0318
Type:SN
This report includes classifications of 2 Type Ia's, 1Type Ic broad line, and SN2020abyj, which is a CC SNe with narrow Balmer lines and HeII.
ATLAS20bhfe (AT2020acat): discovery of a supernova in PGC 037027 (38 Mpc)
Source Group: ATLAS
Keywords: Supernova
Related Objects:
2020acat [ATLAS20bhfe]
RA, DEC:11:50:41.225, -10:13:38.92
(177.671771, -10.227478)
Redshift:0.0079
Type:SN IIb
Related Notes:
Here we report the ATLAS discovery of the young supernova ATLAS20bhfe (AT2020acat) in galaxy PGC 037027 at magnitude o = 18.48 +/- 0.14. At a distance of 38 Mpc, the transient was discovered on MJD...
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2020acat [ATLAS20bhfe]
, RA, DEC:11:50:41.225, -10:13:38.92
(177.671771, -10.227478)
Redshift:0.0079
Type:SN IIb
2020abbw [ZTF20actvgjx]
, RA, DEC:09:31:03.396, +23:53:06.43
(142.764149, 23.885119)
Redshift:0.105
Type:SN Ia-pec
2020absz [ZTF20acviwgj]
RA, DEC:06:31:46.740, -17:37:09.70
(97.944750, -17.619361)
Redshift:0.0213
Type:SN II
This report includes classifications of 1 Type Ia, 1 Type II, and a very young Type IIb SNe. SN2020abbw looks similar to the peculiar SNIa PTF11kx.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2020abjl [ZTF20acumxrh]
, RA, DEC:05:06:08.430, -11:14:05.67
(76.535125, -11.234909)
Redshift:0.07
Type:SN Ia
2020abqa [ZTF20acvcnki]
, RA, DEC:03:14:39.673, +25:34:26.73
(48.665305, 25.574091)
Redshift:0.066
Type:SN Ia-pec
2020abli [ATLAS20bgmc]
, RA, DEC:06:21:54.941, -29:32:56.29
(95.478922, -29.548970)
Redshift:0.078
Type:SN Ia
2020abge [ATLAS20bgin]
RA, DEC:00:34:18.120, -02:33:37.33
(8.575500, -2.560369)
Redshift:0.089
Type:SN Ia
This report includes classifications of 4Type Ia's.
ATLAS20bhby (AT2020abyx): discovery of a candidate SN in ESO 509- G 045 (48 Mpc)
Source Group: ATLAS
Keywords: Supernova
Related Objects:
2020abyx [ATLAS20bhby]
RA, DEC:13:32:07.160, -22:57:17.50
(203.029833, -22.954861)
Redshift:0.0169
Type:SN Ia
Here we report the ATLAS discovery of the transient ATLAS20bhby (AT2020abyx) in galaxy ESO 509- G 045 at magnitude m_o = 16.76 +/- 0.03. At a distance of 48 Mpc (redshift independent, from NED), t...
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