Showing results 1 to 50 out of 806
330 supernova candidates from the first two months of the WFST deep high-cadence ugr-bands survey
Source Group: WFST
Related Notes: ,
We report 330 supernova candidates discovered by the 2.5-m Wide Field Survey Telescope (WFST) during the first two months of its deep high-cadence ugr-bands survey.
14 early photometric detections from the WFST deep high-cadence ugr-bands survey
Source Group: WFST
Related Objects:
2024aedt [WFST0454gagb]
, RA, DEC:01:51:34.198, +08:15:04.84
(27.892490, 8.251346)
Redshift:0.018413
Type:SN Ia
2024aesi [WFST0455beyw]
, RA, DEC:01:03:35.875, +06:34:41.26
(15.899480, 6.578128)
Redshift:
Type:
2024aeeg [WFST0457cgau]
, RA, DEC:01:33:06.860, +00:10:32.95
(23.278583, 0.175819)
Redshift:0.0165
Type:SN II
2024aglo [WFST0458chma]
, RA, DEC:01:16:37.842, +05:49:09.89
(19.157676, 5.819415)
Redshift:
Type:
2024agpe [WFST0458fjdl]
, RA, DEC:01:32:53.473, +01:49:23.46
(23.222803, 1.823184)
Redshift:
Type:
2024agun [WFST0458ldbh]
, RA, DEC:02:04:36.002, +03:46:11.59
(31.150008, 3.769887)
Redshift:
Type:
2025yk [WFST0464hykj]
, RA, DEC:01:23:17.074, +01:36:35.57
(20.821143, 1.609880)
Redshift:
Type:
2025as [WFST0464nglq]
, RA, DEC:02:23:19.395, +02:16:03.43
(35.830812, 2.267619)
Redshift:
Type:
2025lg [WFST0471buqr]
, RA, DEC:01:34:31.044, -00:27:40.13
(23.629348, -0.461147)
Redshift:
Type:
2025ya [WFST0475anng]
, RA, DEC:01:07:32.387, +02:11:05.40
(16.884947, 2.184832)
Redshift:
Type:
2025om [WFST0479iwgs]
, RA, DEC:01:09:40.397, +00:08:08.06
(17.418319, 0.135571)
Redshift:
Type:
2025zm [WFST0483bcmo]
, RA, DEC:01:18:52.648, +03:03:33.51
(19.719367, 3.059310)
Redshift:
Type:
2025ayg [WFST0496ceoy]
, RA, DEC:01:54:26.156, +08:58:25.87
(28.608985, 8.973854)
Redshift:
Type:
2024agpp [WFST0458lvcd]
RA, DEC:02:05:27.823, +07:54:18.26
(31.365931, 7.905071)
Redshift:
Type:
Related Notes:
We report early photometric detections from the Wide Field Survey Telescope deep high-cadence ugr-bands survey of 14 previously reported supernova/candidates.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2025ayu [ATLAS25blm]
, RA, DEC:09:52:27.624, -69:31:40.73
(148.115100, -69.527980)
Redshift:0.071
Type:SN Ia
2025bdl [ATLAS25bnj]
, RA, DEC:06:38:08.352, -40:02:34.75
(99.534800, -40.042986)
Redshift:0.06
Type:SN Ia
2025ayp [ATLAS25blh]
, RA, DEC:07:16:47.355, -35:36:12.15
(109.197313, -35.603374)
Redshift:0.03
Type:SN Ia
2025ais [GOTO25ug]
RA, DEC:11:48:28.654, -53:53:10.45
(177.119393, -53.886236)
Redshift:0.06
Type:SN Ia
This report includes classifications of 4 Type Ia supernovae.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2025app [ATLAS25bfk]
, RA, DEC:04:02:17.686, +10:12:39.77
(60.573690, 10.211047)
Redshift:0.04
Type:SN Ia
2025azf [GOTO25acr]
, RA, DEC:09:03:59.108, +00:44:25.34
(135.996285, 0.740371)
Redshift:0.053
Type:SN Ia
2025bbx [ATLAS25bmy]
, RA, DEC:14:47:08.494, -39:30:33.65
(221.785391, -39.509346)
Redshift:0.067
Type:SN Ia
2025bco [ATLAS25bnf]
, RA, DEC:13:15:43.304, -00:28:18.66
(198.930434, -0.471849)
Redshift:0.036
Type:SN II
2025bcn [ATLAS25bne]
RA, DEC:13:59:21.062, -40:04:24.32
(209.837758, -40.073421)
Redshift:0.013
Type:SN IIb
This report includes classifications of 3 Type Ia's, 1 Type II and 1 Type IIb supernova. SN2025bco is an infant Type II, showing strong flash ionisation features. We encourage followup observations.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2025amm [ZTF25aadhuav]
, RA, DEC:03:03:50.763, +12:04:13.51
(45.961511, 12.070419)
Redshift:0.032
Type:SN Ia
2025ats [ATLAS25bhf]
, RA, DEC:11:55:43.777, -14:49:54.36
(178.932406, -14.831766)
Redshift:0.04
Type:SN II
2025ayw [ATLAS25blp]
, RA, DEC:16:23:09.291, -76:54:30.14
(245.788712, -76.908371)
Redshift:0
Type:CV
2025azl [GOTO25acy]
, RA, DEC:13:03:55.876, -20:56:32.55
(195.982815, -20.942375)
Redshift:0.02
Type:SN IIb
2025bag [PS25ny]
, RA, DEC:10:18:27.296, -26:43:58.46
(154.613735, -26.732906)
Redshift:0.032
Type:SN Ia
2025bah [PS25nz]
, RA, DEC:10:11:07.175, -21:22:28.41
(152.779896, -21.374558)
Redshift:0.171
Type:Galaxy
2025bar [GOTO25aeb]
RA, DEC:11:22:43.661, -45:34:28.58
(170.681922, -45.574606)
Redshift:0.16
Type:SN Ia
This report includes classifications of 3 SNe Ia, 1 SN II, 1 SN IIb and 1 Galaxy. AT2025ayw is probably a CV, given the blue spectrum without any broad SN-like features, no obvious host galaxy and lo…
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2025asr [ATLAS25bfw]
, RA, DEC:15:49:59.595, +17:24:56.60
(237.498314, 17.415723)
Redshift:0.04
Type:SN Ia
2025apg [ATLAS25bem]
, RA, DEC:13:19:10.167, -02:20:34.67
(199.792364, -2.342963)
Redshift:0.0459
Type:SN II
2025aoz [ZTF25aadfktz]
, RA, DEC:10:05:22.743, +07:27:26.45
(151.344762, 7.457348)
Redshift:0.063
Type:SN Ia
2025alh [ATLAS25bdq]
, RA, DEC:12:07:00.750, -15:41:21.33
(181.753124, -15.689257)
Redshift:0.04
Type:SN II
2025aid [ATLAS25baw]
, RA, DEC:09:43:13.466, +15:08:18.11
(145.806109, 15.138364)
Redshift:0.077
Type:SN Ia-91T-like
2025aac [ATLAS25aut]
, RA, DEC:11:18:08.256, -45:13:00.42
(169.534399, -45.216784)
Redshift:0.06
Type:SN Ia
2025aiz [GOTO25uw]
, RA, DEC:13:03:56.117, -06:54:02.69
(195.983822, -6.900746)
Redshift:0.06
Type:SN Ia
2025zy [ATLAS25aus]
, RA, DEC:06:44:11.368, -43:36:07.37
(101.047365, -43.602048)
Redshift:0.06
Type:SN Ia
2025ard [BGEM J075703.53+223119.7]
, RA, DEC:07:57:03.537, +22:31:19.74
(119.264737, 22.522150)
Redshift:0.0478
Type:SN Ia
2025aph [ATLAS25ber]
, RA, DEC:02:31:55.906, +03:31:19.90
(37.982942, 3.522194)
Redshift:0.022
Type:SN II
2025anc [ATLAS25bdz]
, RA, DEC:04:28:46.845, -44:34:01.86
(67.195189, -44.567182)
Redshift:0.05
Type:SN Ia
2025akx [ATLAS25bdm]
, RA, DEC:05:06:38.701, -28:45:18.24
(76.661255, -28.755067)
Redshift:0.08
Type:SN Ia
2025aks [ATLAS25bda]
RA, DEC:08:08:56.298, -70:40:50.80
(122.234573, -70.680777)
Redshift:0.012
Type:SN II
This report includes classifications of 8 Type Ia's, 4 Type II's. and 1 Type Ia 91T-like SN.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2025acn [GOTO25mf]
, RA, DEC:07:40:45.743, -65:27:14.06
(115.190596, -65.453906)
Redshift:0.04
Type:SN Ia
2025aet [ATLAS25axt]
, RA, DEC:06:51:06.312, +19:46:40.33
(102.776299, 19.777869)
Redshift:0.07
Type:SN Ia
2025akf [ATLAS25bch]
, RA, DEC:02:21:32.611, -43:05:46.12
(35.385879, -43.096145)
Redshift:0.08
Type:SN Ia
2025ali [GOTO25xo]
, RA, DEC:06:23:24.009, -65:05:42.81
(95.850037, -65.095225)
Redshift:0.01
Type:SN II
2025apl [ATLAS25bfg]
, RA, DEC:09:36:33.388, -05:06:37.14
(144.139117, -5.110316)
Redshift:0.04
Type:SN Ia
2025lw [GOTO25gu]
, RA, DEC:06:43:06.552, -64:15:30.90
(100.777300, -64.258583)
Redshift:0.029
Type:SN Ia
2025ata [ATLAS25bgi]
, RA, DEC:11:14:29.247, -08:40:29.49
(168.621864, -8.674857)
Redshift:0.1
Type:SN Ia-91T-like
2025atd [ATLAS25bgl]
, RA, DEC:04:21:08.993, -06:45:09.41
(65.287471, -6.752614)
Redshift:0.038
Type:SN
2024ablg [ATLAS24qgc]
, RA, DEC:05:44:09.830, -51:24:40.79
(86.040958, -51.411331)
Redshift:0.052
Type:SN IIP
2024aegq [GOTO24jcl]
RA, DEC:05:36:48.219, -57:21:18.63
(84.200913, -57.355175)
Redshift:0.133
Type:SLSN-I
This report includes classifications of 5 type Ia, 1 Ia-91T and 1 SN II. AT2025atd shows a blue continuum and no obvious broad SN features, and thus its spectral type is unclear. We encourage followu…
Early spectroscopy of SNe 2025ay, 2025mg, 2025oq, and 2025aml autonomously triggered by BTSbot-nearby
Source Group: ZTF
Related Objects:
2025ay [ZTF25aaaprdb]
, RA, DEC:09:37:12.466, +38:05:38.31
(144.301943, 38.093976)
Redshift:0.02005
Type:SN Iax[02cx-like]
2025mg [ZTF25aabxywm]
, RA, DEC:07:16:54.240, +67:06:31.88
(109.225998, 67.108855)
Redshift:0.013736
Type:SN II
2025oq [ZTF25aaccmjq]
, RA, DEC:09:04:38.432, +18:28:00.03
(136.160132, 18.466676)
Redshift:0.01133
Type:SN Ic-BL
2025aml [ZTF25aadhlrs]
RA, DEC:01:50:14.106, +27:38:39.71
(27.558774, 27.644365)
Redshift:0.011798
Type:SN II
Related Notes:
We report the rapid, autonomous spectroscopic follow-up of SNe 2025ay, 2025mg, 2025oq, and 2025aml enabled by BTSbot-nearby. In all cases, the spectra triggered by BTSbot-nearby are the earliest know…
BlackGEM discovery of AT2025ajq in the outskirts of Centaurus A / NGC 5128
Source Group: BlackGEM
Related Objects:
2025ajq [BGEM J132531.65-425836.6]
RA, DEC:13:25:31.656, -42:58:36.66
(201.381900, -42.976850)
Redshift:
Type:
The BlackGEM Consortium notes that the recently discovered AT2025ajq is located in the outskirts of the giant elliptical galaxy Centaurus A / NGC 5128
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2025agp [GOTO25sb]
, RA, DEC:09:13:49.054, +17:44:28.12
(138.454392, 17.741144)
Redshift:0.0294
Type:SN II
2025ib [ZTF25aabmbjx]
, RA, DEC:09:24:27.126, +17:30:50.71
(141.113024, 17.514087)
Redshift:0.117
Type:SN Ia
2025np [ZTF25aacalpc]
, RA, DEC:08:52:15.836, +03:02:44.18
(133.065985, 3.045606)
Redshift:0.1
Type:SN Ia
2025aes [GOTO25pp]
RA, DEC:13:30:38.376, -34:58:10.30
(202.659900, -34.969528)
Redshift:0.05
Type:SN Ia
This report includes classifications of 3 Type Ia's and 1 young core-collapse SN.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2025afh [ATLAS25ayb]
, RA, DEC:03:07:48.847, -04:15:36.85
(46.953529, -4.260237)
Redshift:0.031
Type:SN Ia
2025ky [ZTF22ablqzpz]
, RA, DEC:10:02:49.869, -05:51:12.65
(150.707788, -5.853515)
Redshift:0.0828
Type:SN Ia
2025afx [ATLAS25ayt]
, RA, DEC:06:59:15.857, -45:54:23.78
(104.816071, -45.906606)
Redshift:0.03
Type:SN Ia
2025hf [ZTF25aabmhdd]
, RA, DEC:12:29:16.826, +05:04:04.41
(187.320110, 5.067893)
Redshift:0.07
Type:SN Ia
2025aga [ATLAS25ayy]
, RA, DEC:13:55:17.405, -17:57:59.70
(208.822521, -17.966583)
Redshift:0.094
Type:SN Ia
2025aft [ATLAS25ayo]
RA, DEC:16:47:22.266, -73:01:54.13
(251.842774, -73.031704)
Redshift:0.046
Type:SN Ibn
This report includes classifications of 5 Type Ia's and 1 Type Ibn
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2025et [ZTF25aaawpmf]
, RA, DEC:04:18:34.797, -10:15:50.16
(64.644987, -10.263932)
Redshift:0.0345
Type:SN II
2025dc [ZTF25aaapkzn]
, RA, DEC:09:53:46.435, -08:18:09.09
(148.443478, -8.302525)
Redshift:0.047
Type:SN II
2025mh [ATLAS25akn]
, RA, DEC:13:39:45.576, -31:42:06.39
(204.939899, -31.701775)
Redshift:0
Type:Varstar
2024agfu [ATLAS24scc]
RA, DEC:05:00:13.671, -22:11:07.77
(75.056963, -22.185492)
Redshift:0.05
Type:SN II
This report includes classifications of 3 Type II's and 1 Galactic transient. SN2025et is most likely a 87A-like Type II in a dwarf galaxy.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2025yn [ATLAS25apx]
, RA, DEC:02:04:18.708, -08:44:27.35
(31.077952, -8.740929)
Redshift:0.017
Type:SN II
2024adsy [GOTO24iwu]
, RA, DEC:11:42:15.027, +19:04:13.89
(175.562612, 19.070524)
Redshift:0.024
Type:SN IIP
2024afzf [ATLAS24sbn]
, RA, DEC:07:32:35.239, -17:18:14.52
(113.146829, -17.304033)
Redshift:0
Type:
2024afav [GOTO24jlv]
RA, DEC:12:49:12.049, -18:06:12.62
(192.300205, -18.103506)
Redshift:0.072
Type:SLSN-I
This report includes classifications of 2 Type II's, 1 featureless transient of likely Galactic origin, and one re-classification of a previously blue and featureless transient to a SLSN
Photometric follow-up of SN2024gy with BHTOM.space global telescope network
Source Group: BHTOM
Related Objects:
2024gy
RA, DEC:12:15:51.289, +13:06:56.13
(183.963702, 13.115592)
Redshift:0.001183
Type:SN Ia
Related Notes:
We report on the optical photometric follow-up of SN2024gy conducted with the BHTOM.space global telescope network.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2025iv [GOTO25ft]
, RA, DEC:02:07:27.256, +19:11:36.88
(31.863567, 19.193579)
Redshift:0.0173
Type:SN Ic
2025zi [BGEM J033854.58-262214.6]
, RA, DEC:03:38:54.586, -26:22:14.65
(54.727442, -26.370736)
Redshift:0.0046
Type:SN Iax[02cx-like]
2025qw [GOTO25ji]
, RA, DEC:06:52:01.527, +27:07:22.64
(103.006363, 27.122956)
Redshift:0.037
Type:AGN
2024afyo [GOTO24jrm]
RA, DEC:06:55:06.841, -39:20:21.39
(103.778504, -39.339275)
Redshift:0.18
Type:SLSN-I
This report includes classifications of 1 faint Type Iax, 1 Type Ic, one possible SLSN and one AGN.
BlackGEM discovery of a possible young supernova in NGC 1398 at 24.8 Mpc: AT2025zi
Source Group: BlackGEM
Related Objects:
2025zi [BGEM J033854.58-262214.6]
RA, DEC:03:38:54.586, -26:22:14.65
(54.727442, -26.370736)
Redshift:0.0046
Type:SN Iax[02cx-like]
BlackGEM discovery of possible young supernova in NGC 1398 with a 1.96 day explosion constraint.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2025av [KATS25A005]
, RA, DEC:07:11:46.434, +24:02:13.24
(107.943473, 24.037011)
Redshift:0.07
Type:SN Ia
2025iw [GOTO25fv]
, RA, DEC:13:30:58.352, -21:50:46.40
(202.743133, -21.846222)
Redshift:0.0243
Type:SN II
2025kj [ZTF25aabreke]
RA, DEC:14:10:39.017, -05:53:34.93
(212.662570, -5.893035)
Redshift:0.04
Type:SN Ia
This report includes classifications of 2 Type Ia's and 1 Type II. We encourage followup observations.
Classification of the second outburst of AT2024xuo as a likely interacting IIn supernova
Source Group: BlackGEM
Related Objects:
2024xuo
RA, DEC:10:08:49.736, -67:02:50.70
(152.207233, -67.047417)
Redshift:0.0047
Type:SN IIn
Related Notes: ,
We report the classification of the most recent outburst of AT2024xuo as a likely interacting SNIIn.
Photometric follow-up of SN2024ggi with BHTOM.space global telescope network
Source Group: BHTOM
Related Objects:
2024ggi [SN 2024ggi]
RA, DEC:11:18:22.087, -32:50:15.27
(169.592031, -32.837576)
Redshift:0.002435
Type:SN II
Related Notes: , , ,
We report on the optical photometric follow-up of SN2024ggi conducted with the BHTOM.space global telescope network.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2025ae [ATLAS25acq]
, RA, DEC:12:29:25.019, -36:25:47.16
(187.354244, -36.429766)
Redshift:0.073
Type:SN IIn
2024afjw [GOTO24joj]
, RA, DEC:12:40:28.321, -10:12:12.88
(190.118005, -10.203577)
Redshift:0.05
Type:SN Ib/c
2024afav [GOTO24jlv]
RA, DEC:12:49:12.049, -18:06:12.62
(192.300205, -18.103506)
Redshift:0.072
Type:SLSN-I
This report includes classifications of 1 Type IIn and 1 Ib/c. We encourage follow-up observations.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2025an [ATLAS25adj]
, RA, DEC:10:57:06.291, +12:35:18.48
(164.276212, 12.588467)
Redshift:0.045
Type:SN Ia
2025W [ATLAS25acn]
, RA, DEC:04:16:01.374, -33:21:55.20
(64.005724, -33.365333)
Redshift:0.063
Type:SN Ia
2025Q [ATLAS25acg]
, RA, DEC:04:41:42.967, -52:25:59.38
(70.429030, -52.433163)
Redshift:0.092
Type:SN Ia
2025hr [ZTF25aabmkua]
RA, DEC:12:34:20.039, +05:04:46.85
(188.583498, 5.079681)
Redshift:0.075
Type:SN Ia
This report includes classifications of 3 Type Ia's. We encourage follow-up observations.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2025ff [ATLAS25agw]
, RA, DEC:01:42:07.742, -58:16:43.09
(25.532260, -58.278636)
Redshift:0.0314
Type:SN II
2025cl [ATLAS25afv]
, RA, DEC:03:35:53.443, -17:19:18.85
(53.972679, -17.321903)
Redshift:0.08
Type:SN Ia
2025R [ATLAS25aci]
, RA, DEC:03:45:51.802, -80:08:59.63
(56.465841, -80.149898)
Redshift:0.059
Type:SN Ia
2024afos [ZTF24abyxivp]
, RA, DEC:05:12:02.028, -19:37:20.87
(78.008452, -19.622463)
Redshift:0.14
Type:SN Ia
2024agls [ZTF25aaaoxjm]
RA, DEC:10:41:43.826, -00:15:57.16
(160.432610, -0.265879)
Redshift:0.07
Type:SN Ibn
This report includes classifications of 3 Type Ia's, 1 Type Ibn and 1 Type II. We encourage follow-up observations.
adH0cc spectroscopic classification of SN 2025gc
Source Group: adH0cc
Related Objects:
2025gc [PS25bb]
RA, DEC:11:23:40.021, -22:16:09.17
(170.916756, -22.269213)
Redshift:0.02731
Type:SN Ic
Related Notes:
We have obtained an optical spectrum of SN 2025gc, which shows it to be a Type Ic supernova exhibiting SN 1998bw-like features, about a month after maximum light. The supernova occurred in the same g…
AT2024tvd: an off-nuclear tidal disruption event
Source Group: ZTF
Related Objects:
2024tvd [ZTF22aaigqsr]
RA, DEC:17:10:42.585, +28:50:15.11
(257.677437, 28.837530)
Redshift:0.044938
Type:TDE
We report that the transient AT2024tvd is an off-nuclear tidal disruption event.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2024agag [ATLAS24sbz]
, RA, DEC:07:06:52.291, -53:15:36.95
(106.717880, -53.260263)
Redshift:0.052
Type:SN Ia
2024agky [ATLAS25acl]
, RA, DEC:09:21:48.929, -33:19:09.12
(140.453872, -33.319200)
Redshift:0.03
Type:SN Ia
2024agkq [ZTF25aaabnxh]
, RA, DEC:04:01:43.399, -22:45:47.76
(60.430831, -22.763268)
Redshift:0.06
Type:SN Ia
2024agfu [ATLAS24scc]
, RA, DEC:05:00:13.671, -22:11:07.77
(75.056963, -22.185492)
Redshift:0.05
Type:SN II
2025jh [ATLAS25afz]
RA, DEC:12:57:39.817, -31:59:20.87
(194.415904, -31.989131)
Redshift:0.04
Type:SN Ia
This report includes classifications of 4 Type Ia's. We encourage follow-up observations.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2025az [ATLAS25adr]
, RA, DEC:05:01:05.561, -24:25:04.13
(75.273171, -24.417815)
Redshift:0.328
Type:AGN
2025ei [ATLAS25agn]
RA, DEC:11:44:47.403, +19:46:24.38
(176.197514, 19.773439)
Redshift:0.03
Type:SN II
This report includes classification of 1 AGN and 1 Type II SN. We encourage follow-up observations.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2024aeyp [ATLAS24rut]
, RA, DEC:02:06:57.610, -46:03:01.33
(31.740042, -46.050369)
Redshift:0.065
Type:SN Ia
2024afxa [ATLAS24sae]
, RA, DEC:03:23:50.364, -51:14:18.98
(50.959850, -51.238606)
Redshift:0.08
Type:SN Ia
2024aexl [ATLAS24rub]
, RA, DEC:06:01:06.690, -27:55:15.14
(90.277874, -27.920872)
Redshift:0.0925
Type:SN Ia
2024afnp [GOTO24jpx]
, RA, DEC:07:51:48.517, +01:02:48.10
(117.952152, 1.046695)
Redshift:0.09
Type:SN Ia
2024afox [ZTF24abztbsc]
, RA, DEC:08:47:05.084, -05:24:04.52
(131.771182, -5.401256)
Redshift:0.09
Type:SN Ia
2025L [PS25e]
RA, DEC:02:31:34.366, -23:00:40.20
(37.893191, -23.011167)
Redshift:0.05
Type:SN Ia
This report includes classifications of 6 Type Ia's. We encourage follow-up observations.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2024agld [ATLAS25aco]
, RA, DEC:01:13:51.246, -31:47:30.01
(18.463525, -31.791669)
Redshift:0.02
Type:SN Ia
2024adtg [ZTF24abvftmi]
RA, DEC:08:53:28.451, -11:08:26.89
(133.368545, -11.140802)
Redshift:0.32
Type:SLSN-II
This report includes classifications of 1 Type Ia and 1 SLSN-II. We encourage follow-up observations.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2024aeom [ZTF24abyjmya]
, RA, DEC:06:13:57.373, -14:43:23.63
(93.489054, -14.723232)
Redshift:0.089
Type:SN Ia
2024aewc [ATLAS24rto]
, RA, DEC:11:42:48.876, +09:54:00.62
(175.703651, 9.900173)
Redshift:0.107
Type:SN Ia
2024aezi [GOTO24jiy]
, RA, DEC:10:35:20.852, -08:01:25.36
(158.836883, -8.023711)
Redshift:0.097
Type:SN Ia
2024abbx [ZTF24abrumcf]
, RA, DEC:03:14:35.787, +03:44:31.33
(48.649112, 3.742035)
Redshift:0.1045
Type:SN IIn
2024agji [ATLAS24sda]
, RA, DEC:12:58:20.957, -11:10:02.17
(194.587322, -11.167268)
Redshift:0.016
Type:SN II
2024afpg [ATLAS24rzf]
RA, DEC:10:42:12.470, +23:44:51.50
(160.551958, 23.747639)
Redshift:0.012
Type:SN IIb
This report includes classifications of 3 Type Ia's, 1 Type IIb, 1 Type II and 1 SN. We encourage follow-up observations.
AT2022mop: a rapidly rising SN candidate with a long-lived and luminous precursor
Source Group: ATLAS
Related Objects:
2022mop [PS22fhf]
RA, DEC:23:30:51.220, -02:56:33.90
(352.713417, -2.942750)
Redshift:0.017219
Type:SN IIn
We report the rapidly rising ATLAS light curve of the transient AT2022mop, initially discovered by Pan-STARRS2 in 2022. Forced photometry history in Pan-STARRS, ZTF and ATLAS shows evidence for mult…
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2024aeuj [ZTF24abyzbkt]
, RA, DEC:08:09:05.228, +05:58:34.50
(122.271783, 5.976250)
Redshift:0.0713
Type:SN Ia
2024afpg [ATLAS24rzf]
RA, DEC:10:42:12.470, +23:44:51.50
(160.551958, 23.747639)
Redshift:0.012
Type:SN IIb
This report includes classifications of one Type Ia SN and one young SN. SN2024afpg was discovered one day ago in the galaxy UGC 05825 with a non-detection three days earlier. The spectrum does not s…
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2024adxu [ZTF24abxvcrm]
, RA, DEC:14:41:05.354, -17:28:37.29
(220.272310, -17.477026)
Redshift:0.0139
Type:SN II
2024afby [ATLAS24ryy]
RA, DEC:08:35:45.218, -20:59:31.51
(128.938410, -20.992086)
Redshift:0
Type:CV
This report includes a classification of one Type II SN and one galactic CV.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2024acxl [ZTF24abuvjgs]
, RA, DEC:11:49:30.820, -06:13:35.20
(177.378415, -6.226443)
Redshift:0.08
Type:SN Ia
2024aehb [ATLAS24rnf]
, RA, DEC:03:27:17.736, -50:33:05.50
(51.823900, -50.551527)
Redshift:0.12
Type:SN Ia
2024aemh [ATLAS24ror]
, RA, DEC:12:23:54.902, -26:52:50.72
(185.978758, -26.880757)
Redshift:0.07
Type:SN Ia
2024aeno [ZTF24abyksuf]
, RA, DEC:10:46:26.373, -18:07:11.22
(161.609887, -18.119784)
Redshift:0.11
Type:SN Ia
2024aenp [ZTF24abyityc]
, RA, DEC:04:14:57.110, -06:59:41.59
(63.737960, -6.994886)
Redshift:0.08
Type:SN Ia
2024aeuk [ZTF24abyssre]
, RA, DEC:08:19:04.018, +22:45:04.81
(124.766743, 22.751337)
Redshift:0.11
Type:SN Ia
2024aeup [ZTF24abzklro]
, RA, DEC:08:53:37.561, +01:43:07.75
(133.406504, 1.718819)
Redshift:0.0582
Type:SN Ia
2024aexm [ATLAS24rud]
, RA, DEC:04:20:08.949, -27:54:57.86
(65.037289, -27.916072)
Redshift:0.0738
Type:SN Ia
2024aewe [GOTO24jjj]
, RA, DEC:11:16:31.935, +00:03:15.06
(169.133062, 0.054183)
Redshift:0.0982
Type:SN Ia
2024abre [ZTF24abteeyt]
, RA, DEC:23:30:51.730, -18:25:48.76
(352.715542, -18.430211)
Redshift:0.17
Type:SLSN-I
2024aepi [ZTF24abyqzpi]
RA, DEC:04:37:01.095, -10:29:11.69
(69.254562, -10.486580)
Redshift:0.03
Type:SN Ic
This report includes classifications of 9 Type Ia's, a SLSN-I and a type Ic SN. We encourage followup observations.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2024aepq [ATLAS24rqe]
, RA, DEC:22:46:17.454, -25:43:38.05
(341.572724, -25.727237)
Redshift:0.092
Type:SN Ia
2024aeou [GOTO24jgh]
, RA, DEC:23:56:49.411, -34:42:42.26
(359.205878, -34.711739)
Redshift:0.048
Type:SN Ia
2024acyk [ATLAS24qxl]
, RA, DEC:04:22:54.040, -40:37:47.02
(65.725166, -40.629728)
Redshift:0.128
Type:SN IIn
2024aeyv [ATLAS24rvb]
, RA, DEC:07:47:54.952, -48:09:04.33
(116.978969, -48.151201)
Redshift:0.052
Type:SN Ia
2024aeyw [ATLAS24rvd]
, RA, DEC:08:02:03.118, -46:58:06.66
(120.512992, -46.968518)
Redshift:0
Type:CV
2024adtg [ZTF24abvftmi]
, RA, DEC:08:53:28.451, -11:08:26.89
(133.368545, -11.140802)
Redshift:0.32
Type:SLSN-II
2024aews [ATLAS24rtw]
, RA, DEC:11:45:27.815, -50:35:41.40
(176.365896, -50.594833)
Redshift:0.014
Type:SN II
2024aevp [ZTF24abzlfhf]
, RA, DEC:11:57:30.044, -14:38:19.22
(179.375182, -14.638673)
Redshift:0.017
Type:SN Ia
2024aevz [ATLAS24rtj]
RA, DEC:09:43:44.566, -02:41:21.16
(145.935690, -2.689210)
Redshift:0.096
Type:SN Ia
This report includes classifications of 5 Type Ia's, 1 Type II, 1 Type IIn, 1 featureless blue continuum and 1 CV. SN2024acyk is a bright one month old type IIn, showing strong narrow H emission line…
Las Cumbres Observatory multi-band photometry of the Nova AT 2024aeql in Centaurus A (NGC 5128)
Source Group: ULL-ASTRO-MASTER
Related Objects:
2024aeql [BGEM J132515.39-425833.7]
RA, DEC:13:25:15.395, -42:58:33.75
(201.314146, -42.976042)
Redshift:0.002
Type:Nova
Related Notes: ,
We report Las Cumbres Observatory multi-band photometry of the Nova AT 2024aeql (BGEM J132515.39-425833.7, GOTO24jhz) in Centaurus A (NGC 5128)
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2024aevb [ATLAS24rsv]
RA, DEC:02:53:02.690, -09:30:55.95
(43.261208, -9.515542)
Redshift:0.0192
Type:SN II
This report includes a classification of one young SN previously classified as Type II SN.
ZTF and Gemini Observations of the Fast-fading Luminous Optical Transient AT2024aehp
Source Group: ZTF
Related Objects:
2024aehp [ZTF24abygbss]
RA, DEC:08:21:07.471, +28:44:22.30
(125.281129, 28.739529)
Redshift:
Type:
We report ZTF observations of a rapidly fading transient, AT2024aehp (ZTF24abygbss). The spectroscopic redshift of the host galaxy is z = 0.170, implying a peak absolute magnitude of M_g ~ -20.5 AB m…
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2024adzy [ATLAS24rke]
, RA, DEC:05:52:13.251, -59:47:30.39
(88.055212, -59.791775)
Redshift:0.06
Type:SN Ia
2024aemf [ATLAS24rop]
, RA, DEC:01:57:54.820, -35:57:51.75
(29.478416, -35.964376)
Redshift:0.05
Type:SN Ia
2024aeql [BGEM J132515.39-425833.7]
, RA, DEC:13:25:15.395, -42:58:33.75
(201.314146, -42.976042)
Redshift:0.002
Type:Nova
2024aeqs [GOTO24jhn]
RA, DEC:04:27:01.833, -42:11:59.66
(66.757637, -42.199905)
Redshift:0.015
Type:SN
This report includes the classification of 2 type Ia's, a nova and a featureless blue continuum transient. SN2024aeqs is a SN at ~65 Mpc with a recent non-detection from 2 days ago. We encourage foll…
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2024aegg [ZTF24abyeoec]
, RA, DEC:04:24:56.370, -16:10:38.72
(66.234874, -16.177422)
Redshift:0.098
Type:SN Ia
2024adpm [KATS24X009]
, RA, DEC:07:00:22.130, -06:56:03.70
(105.092208, -6.934361)
Redshift:0
Type:CV
2024aeet [ATLAS24rlr]
RA, DEC:05:33:29.109, -35:21:54.02
(83.371287, -35.365006)
Redshift:0.042
Type:SN Ia
This report includes classifications of one Type Ia supernova and one CV. We also confirm the classification of SN2024aeet as a type Ia SN. We encourage followup observations.
Discovery of BGEM J132515.39-425833.7 / AT 2024aeql : Nova or early SN in Centaurus A / NGC5128
Source Group: BlackGEM
Related Objects:
2024aeql
RA, DEC:13:25:15.395, -42:58:33.75
(201.314146, -42.976042)
Redshift:0.002
Type:Nova
BGEM J132515.39-425833.7 / AT2024aeql was recently discovered by the BlackGEM and GOTO telescope arrays at q/L =18.5. The object is located ~2' NW of the core of Centaurus A / NGC 5128, at a distance…
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2024aeeg [ZTF24abybsoa]
, RA, DEC:01:33:06.860, +00:10:32.95
(23.278583, 0.175819)
Redshift:0.0165
Type:SN II
2024aauh [ZTF24abmtnee]
, RA, DEC:07:47:16.800, -03:59:35.99
(116.819999, -3.993332)
Redshift:0.058
Type:SN II
2024adju [ATLAS24qzz]
, RA, DEC:05:55:03.587, -33:08:54.66
(88.764946, -33.148515)
Redshift:0.036
Type:SN II
2024acfj [GOTO24img]
, RA, DEC:05:50:32.001, -40:19:13.60
(87.633336, -40.320445)
Redshift:0.15
Type:SLSN-II
2024aegq [GOTO24jcl]
RA, DEC:05:36:48.219, -57:21:18.63
(84.200913, -57.355175)
Redshift:0.133
Type:SLSN-I
This report includes classifications of 3 type II's, a SLSN-II and a featureless-TDE. We encourage followup observations.
Identification of AT 2020ukj as an uniquely slow TDE
Source Group: Fink
Related Objects:
2020ukj [ZTF20accxwrk]
RA, DEC:07:31:34.220, +57:16:28.81
(112.892583, 57.274668)
Redshift:0.066
Type:TDE
We report a late-time optical spectrum of the 5-years long decaying transient AT 2020ukj, showing an absence of emission lines. This excludes the possibility of an AGN, and thus supports its interpre…
Type IIn classification for the long-duration SN 2020jfv
Source Group: YSE
Related Objects:
2020jfv
RA, DEC:23:06:35.750, +00:36:43.60
(346.648958, 0.612111)
Redshift:0.01709
Type:SN IIb
We report the transformation of the SN IIb 2020jfv to an SN IIn. A public classification of IIb and a redshift of z=0.01709 was reported from an SEDM spectrum obtained on 2020-06-20T10:36:21, in whic…
SN 2024aecx in NGC 3521: ATLAS forced photometry confirms a fast decline
Source Group: SGLF
Related Objects:
2024aecx [ATLAS24rkq]
RA, DEC:11:05:49.544, -00:02:05.46
(166.456435, -0.034850)
Redshift:0.002665
Type:SN Ic
Related Notes: ,
We report ATLAS forced photometry of the type IIb SN 2024aecx (ATLAS24rkq) recently discovered by ATLAS in NGC 3521. After reaching maximum light in about a day, ATLAS forced photometry shows a fast …
Las Cumbres Observatory multi-band photometry of SN 2024aduf in NGC 5945
Source Group: ULL-ASTRO-MASTER
Related Objects:
2024aduf
RA, DEC:15:29:45.400, +42:55:19.09
(232.439167, 42.921969)
Redshift:0.018323
Type:SN Ia
We report Las Cumbres Observatory multi-band photometry of the type Ia SN 2024aduf in NGC 5945 (60 Mpc)
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2024adki [ATLAS24rbc]
RA, DEC:10:53:28.633, -32:56:39.98
(163.369304, -32.944440)
Redshift:0.07
Type:SN Ia
This report includes classifications of 1 Type Ia supernova
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2024acfr [ATLAS24qpt]
, RA, DEC:05:48:06.301, -74:39:11.59
(87.026252, -74.653220)
Redshift:0.09
Type:SN Ia
2024acti [ATLAS24qvm]
, RA, DEC:05:56:52.326, -70:06:07.25
(89.218025, -70.102013)
Redshift:0.07
Type:SN Ia
2024adkb [ATLAS24rae]
, RA, DEC:05:25:36.829, -31:32:48.63
(81.403453, -31.546841)
Redshift:0.09
Type:SN Ia
2024admq [ZTF24abwsujt]
, RA, DEC:10:27:49.189, -26:45:06.72
(156.954955, -26.751865)
Redshift:0.081
Type:SN Ia
2024adpq [ATLAS24rge]
, RA, DEC:06:33:43.093, -34:10:57.98
(98.429554, -34.182774)
Redshift:
Type:
2024adml [ZTF24abwsaxu]
, RA, DEC:10:10:40.480, -02:26:05.14
(152.668667, -2.434761)
Redshift:0.037
Type:SN Ic-BL
2024zxw [ZTF24abqdcod]
, RA, DEC:08:18:15.297, +16:24:08.80
(124.563737, 16.402443)
Redshift:0.093
Type:Galaxy
2024adrd [GOTO24ivs]
, RA, DEC:13:05:13.670, -43:45:44.71
(196.306958, -43.762419)
Redshift:0.031
Type:SN Ia
2024acyl [ATLAS24qxm]
RA, DEC:02:46:05.326, +28:01:17.91
(41.522192, 28.021642)
Redshift:0.027
Type:SN Ibn
This report includes classifications of 5 Type Ia's, 1 Type Ic-BL, 1 nuclear transient, 1 spectrum resembling a black-body and 1 reclassification of a Ibn SN.
We encourage followup observations, es…
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2024admm [ZTF24abwniiv]
, RA, DEC:03:36:06.800, -05:10:30.14
(54.028333, -5.175039)
Redshift:0.016
Type:SN II
2024ackp [ATLAS24qrg]
, RA, DEC:03:01:03.894, +20:29:44.91
(45.266227, 20.495807)
Redshift:0.0539
Type:SN II
2024ackn [PS24lof]
, RA, DEC:03:53:27.585, -26:10:22.16
(58.364938, -26.172823)
Redshift:0.0696
Type:SN Ia
2024acaf [PS24lji]
RA, DEC:02:07:48.630, -15:41:14.64
(31.952625, -15.687400)
Redshift:0.09
Type:SN Ia-91T-like
This report includes classifications of 2 Type II's and 2 Type Ia's (one of which is likely a 91T-like) . We encourage followup observations.
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2024achm [ATLAS24qqg]
, RA, DEC:11:04:16.644, -06:57:52.28
(166.069350, -6.964523)
Redshift:0.09
Type:SN Ia
2024adju [ATLAS24qzz]
RA, DEC:05:55:03.587, -33:08:54.66
(88.764946, -33.148515)
Redshift:0.036
Type:SN II
This report includes classifications one Type Ia SN and a transient of unknown type. We particularly encourage followup observations of 2024adju
ePESSTO+ spectroscopic classification of optical transients
Source Group: ePESSTO+
Related Objects:
2024acyl [ATLAS24qxm]
, RA, DEC:02:46:05.326, +28:01:17.91
(41.522192, 28.021642)
Redshift:0.027
Type:SN Ibn
2024abld [ATLAS24qfz]
, RA, DEC:22:37:23.842, -57:43:07.80
(339.349343, -57.718834)
Redshift:0.038
Type:SN IIb
2024acdn [ATLAS24qnq]
, RA, DEC:23:22:29.026, -37:01:31.76
(350.620941, -37.025488)
Redshift:0.06
Type:SN Ia
2024abqq [GOTO24ihm]
, RA, DEC:00:43:52.789, -33:43:39.21
(10.969954, -33.727557)
Redshift:0.088
Type:SN Ia
2024abzp [BGEM J024240.07-152315.8]
, RA, DEC:02:42:40.073, -15:23:15.81
(40.666971, -15.387725)
Redshift:0.11
Type:SN Ia
2024acgp [GOTO24ilg]
, RA, DEC:05:01:20.180, -55:16:07.10
(75.334083, -55.268639)
Redshift:0.035
Type:SN Ia
2024abex [GOTO24igk]
, RA, DEC:06:04:23.290, -45:12:05.69
(91.097040, -45.201580)
Redshift:0.042
Type:SN Ia
2024actb [ATLAS24qve]
, RA, DEC:06:40:08.924, -22:18:46.24
(100.037184, -22.312844)
Redshift:0.06
Type:SN Ia
2024acsd [PSP24ac]
RA, DEC:09:36:20.503, +23:45:00.33
(144.085428, 23.750093)
Redshift:0.021748
Type:SN Ic-BL
This report includes classifications of 6 Type Ia's, 1 Type IIb, 1 Type Ic-BL and 1 SN of uncertain type.
SN2024acyl is a young SN. Its spectrum exhibits prominent He II 4686, resembling either a yo…
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Early multiband light curve of SN 2023ixf
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SN 2023tyk: discovery to spectroscopic classification performed fully automatically
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Onset of SN 2023ixf observed over East Asian longitudes
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