Showing results 1 to 50 out of 70
Hostless candidates detected by ELEPHANT
Source Group: COIN
Related Objects:
2024agkj [ZTF25aaaecsu]
, RA, DEC:08:36:22.460, +42:01:32.42
(129.093583, 42.025672)
Redshift:
Type:
2025zg [ZTF25aabsnwv]
RA, DEC:15:59:39.607, +46:54:36.33
(239.915028, 46.910093)
Redshift:
Type:
We report 2 hostless candidates selected by the ELEPHANT pipeline.
YSE Gemini Large and Long Program Data Release
Source Group: YSE
Related Objects:
2020abjq
, , RA, DEC:01:06:14.630, +03:34:26.08
(16.560958, 3.573911)
Redshift:0.018433
Type:SN II
2021aapa
, RA, DEC:04:10:51.020, -09:37:46.01
(62.712584, -9.629446)
Redshift:0.032
Type:SN IIn
2021aaqg
, , RA, DEC:02:25:22.240, -07:50:33.60
(36.342665, -7.842666)
Redshift:0.054
Type:SN Ia-91T-like
2021abam
, RA, DEC:01:08:12.256, -19:47:23.87
(17.051066, -19.789964)
Redshift:0.049
Type:SN Ia
2021abpc
, RA, DEC:21:26:03.520, +10:24:21.42
(321.514666, 10.405951)
Redshift:0.096
Type:SN Ia
2021abwk
, , RA, DEC:21:19:14.710, +10:04:16.73
(319.811292, 10.071314)
Redshift:0.087
Type:SN Ia
2021accm
, , , , , RA, DEC:21:17:06.314, -00:42:11.75
(319.276308, -0.703265)
Redshift:0.061
Type:SN Ib
2021uvy
, , , , RA, DEC:00:29:30.874, +12:06:21.06
(7.378642, 12.105849)
Redshift:0.0944
Type:SN Ib-pec
2022aau
, , RA, DEC:04:45:41.754, -59:14:43.38
(71.423975, -59.245384)
Redshift:0.00444
Type:SN II
2022acko
, RA, DEC:03:19:38.990, -19:23:42.68
(49.912458, -19.395189)
Redshift:0.005264
Type:SN II
2022acmt
, , RA, DEC:03:15:55.790, -18:05:06.32
(48.982458, -18.085089)
Redshift:0.045
Type:SN II
2022ann
, , , , , , RA, DEC:10:17:29.658, -02:25:35.45
(154.373574, -2.426513)
Redshift:0.049
Type:SN Icn
2022ewj
, , , , RA, DEC:10:46:34.616, +13:45:17.03
(161.644233, 13.754731)
Redshift:0.010134
Type:SN IIP
2022fks
, , RA, DEC:12:58:31.151, +02:28:36.32
(194.629794, 2.476757)
Redshift:0.064527
Type:SN I
2022gzg
, , , RA, DEC:12:43:37.526, +01:23:03.78
(190.906359, 1.384383)
Redshift:0.088808
Type:SN Ibn
2022ibv
, RA, DEC:10:49:04.160, -29:22:29.68
(162.267333, -29.374911)
Redshift:0.014357
Type:SN II
2022jox
, RA, DEC:09:57:44.520, -28:30:57.06
(149.435500, -28.515850)
Redshift:0.0088
Type:SN II
2022mxv
, RA, DEC:23:51:05.130, +20:09:08.93
(357.771375, 20.152481)
Redshift:0.014046
Type:SN II
2022nce
, , RA, DEC:02:29:15.438, -22:08:16.47
(37.314326, -22.137908)
Redshift:0.036822
Type:SN II
2022ptl
, RA, DEC:00:13:03.097, -24:12:38.34
(3.262903, -24.210651)
Redshift:0.033953
Type:SN II
2022tsa
, , , RA, DEC:04:16:27.997, -25:03:25.17
(64.116655, -25.056993)
Redshift:0.041919
Type:SN IIb
2022wbc
, , , RA, DEC:22:07:58.791, +07:08:07.43
(331.994962, 7.135396)
Redshift:0.046412
Type:SN Ia
2022xxf
, , RA, DEC:11:30:05.940, +09:16:57.37
(172.524751, 9.282604)
Redshift:0.003
Type:SN Ic-BL
2023aaif
, RA, DEC:12:30:55.251, +03:29:29.53
(187.730212, 3.491535)
Redshift:0.0174260009
Type:SN Ic
2023abi
, , , , , , , RA, DEC:12:22:05.428, +13:18:51.65
(185.522617, 13.314346)
Redshift:0.092
Type:SN IIn
2024bsa
, RA, DEC:14:12:36.137, +11:51:50.09
(213.150569, 11.863914)
Redshift:0.096358
Type:SN Ia
2024chx
, , RA, DEC:09:54:28.510, -18:38:10.86
(148.618792, -18.636350)
Redshift:0.012602
Type:SN II
2024fff
, , RA, DEC:10:05:47.121, -17:25:37.99
(151.446336, -17.427219)
Redshift:0.016598
Type:Impostor-SN
2024ggi
, RA, DEC:11:18:22.087, -32:50:15.27
(169.592031, -32.837576)
Redshift:0.002435
Type:SN II
2024irz
, , , , , RA, DEC:14:42:10.955, +12:56:33.30
(220.545646, 12.942584)
Redshift:0.0281569995
Type:SN II
2024mxq
, RA, DEC:14:44:05.831, +09:16:47.48
(221.024294, 9.279855)
Redshift:0.03106
Type:SN II
2024uj
RA, DEC:11:07:49.060, -20:01:34.25
(166.954417, -20.026181)
Redshift:0.013
Type:SN Ib-Ca-rich
The Young Supernova Experiment (YSE) collaboration reports the results and data products from the completed Gemini Large and Long Program (LP-204) entitled "A Spectroscopically Complete Census of Fai…
Hostless candidates detected by ELEPHANT
Source Group: COIN
Related Objects:
2024aemi [ZTF24abybmsk]
, RA, DEC:03:51:39.167, -16:24:30.58
(57.913197, -16.408495)
Redshift:
Type:
2024aeon [ZTF24abyjjjt]
, RA, DEC:04:04:25.356, -10:07:31.34
(61.105650, -10.125372)
Redshift:
Type:
2024adge [ZTF24abvkybi]
, RA, DEC:00:39:31.433, +70:43:33.45
(9.880971, 70.725958)
Redshift:
Type:
2024aenw [ZTF24abyiwzh]
, RA, DEC:05:17:08.075, -14:58:46.26
(79.283646, -14.979516)
Redshift:
Type:
2024aeev [ZTF24abydgdk]
, RA, DEC:23:12:11.741, +11:54:38.53
(348.048921, 11.910703)
Redshift:
Type:
2024aezo [ZTF24abwsvtj]
, RA, DEC:13:24:17.079, +27:43:01.10
(201.071163, 27.716973)
Redshift:
Type:
2024afro [ZTF24abzjfdz]
, RA, DEC:11:04:54.303, +78:55:38.84
(166.226264, 78.927457)
Redshift:0.1095
Type:SN Ia
2024aefk [ZTF24abwmcrv]
, RA, DEC:23:50:26.836, +37:10:24.04
(357.611815, 37.173343)
Redshift:
Type:
2017edo [Gaia17bgw]
, RA, DEC:23:09:29.950, +43:55:21.32
(347.374792, 43.922589)
Redshift:
Type:
2024adxt [ZTF24abwzbei]
, RA, DEC:15:15:10.232, +10:26:57.78
(228.792633, 10.449385)
Redshift:
Type:
2024aetw [ZTF24abydfcn]
, RA, DEC:00:19:53.353, -22:07:39.29
(4.972306, -22.127581)
Redshift:
Type:
2024agid [ZTF24abzvwfa]
RA, DEC:09:33:04.831, +56:39:32.96
(143.270130, 56.659154)
Redshift:
Type:
Related Notes:
We report 12 hostless candidates selected by the ELEPHANT pipeline.
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…
BlackGEM Finder Charts with Transient Reports
Source Group: BlackGEM
BlackGEM Transient Reports come standard with finder charts
Hostless candidates detected by ELEPHANT
Source Group: COIN
Related Objects:
2024aami [ZTF24abqwrpk]
, RA, DEC:09:45:57.392, +77:25:47.35
(146.489135, 77.429819)
Redshift:
Type:
2024ypy [ZTF24abntutt]
, RA, DEC:22:39:57.192, -16:27:49.53
(339.988300, -16.463758)
Redshift:
Type:
2024abwf [ZTF24abtsprb]
, RA, DEC:09:02:19.990, +26:54:58.01
(135.583290, 26.916114)
Redshift:0.099
Type:SN Ia
2024acqp [ZTF24abugpzu]
, RA, DEC:09:24:47.146, +19:22:56.93
(141.196441, 19.382482)
Redshift:
Type:
2024absb [ZTF24abteblh]
, RA, DEC:20:47:20.434, +01:01:19.72
(311.835141, 1.022144)
Redshift:
Type:
2024adfq [ZTF24abtlppf]
, RA, DEC:00:53:14.400, +53:59:39.33
(13.309999, 53.994258)
Redshift:0.2285
Type:SLSN-I
2024acet [ZTF24abrlecu]
, RA, DEC:01:49:37.979, -20:33:24.31
(27.408246, -20.556752)
Redshift:
Type:
2024abkt [ZTF24absoabp]
, RA, DEC:21:27:43.685, -12:57:34.66
(321.932019, -12.959627)
Redshift:
Type:
2024aaxx [ZTF24absazmk]
, RA, DEC:04:56:26.170, +70:40:39.25
(74.109042, 70.677569)
Redshift:
Type:
2024acnu [ZTF24abtoxri]
RA, DEC:23:26:25.290, -12:28:33.09
(351.605376, -12.475859)
Redshift:
Type:
Related Notes:
We report 10 hostless candidates selected by the ELEPHANT pipeline.
Extragalactic Transients Detected and Classified during the September ZTF Experiment
Source Group: ZTF
Related Objects:
2024vnl [ZTF24abhxooe]
, RA, DEC:17:09:30.570, +23:36:24.73
(257.377375, 23.606869)
Redshift:0.049
Type:SN Ia
2024vpc [ZTF24abhtybk]
, RA, DEC:05:45:54.620, +51:20:56.62
(86.477583, 51.349061)
Redshift:0.0335
Type:SN Ia
2024vkj [ZTF24abhrsjc]
, RA, DEC:16:51:55.756, +74:14:57.82
(252.982315, 74.249396)
Redshift:0.127
Type:SN Ia
2024vhg [ZTF24abimksy]
, RA, DEC:01:33:50.443, -14:43:29.24
(23.460180, -14.724790)
Redshift:0.082
Type:SN Ia
2024vwd [ZTF24abineem]
, RA, DEC:04:39:17.586, -05:41:00.22
(69.823274, -5.683395)
Redshift:0.076
Type:SN Ia
2024vwg [ZTF24abiaxkd]
, RA, DEC:04:18:14.311, -16:42:43.49
(64.559629, -16.712081)
Redshift:
Type:
2024vsd [ZTF24abhzzoq]
, RA, DEC:22:21:48.360, -17:36:38.81
(335.451500, -17.610781)
Redshift:0.071
Type:SN Ia
2024vuf [ZTF24abihkka]
, RA, DEC:07:25:14.090, +42:01:17.15
(111.308708, 42.021431)
Redshift:0.0581
Type:SN Ia
2024vvi [ZTF24abiihsz]
, RA, DEC:21:31:34.595, +07:28:15.49
(322.894147, 7.470969)
Redshift:0.069
Type:SN Ia
2024vny [ZTF24abhzshd]
, RA, DEC:21:33:01.980, -22:41:41.50
(323.258250, -22.694861)
Redshift:0.0333
Type:SN Ia
2024vta [ZTF24abiesnr]
, RA, DEC:02:47:43.930, -14:52:11.89
(41.933042, -14.869969)
Redshift:0.066
Type:SN Ibn
2024vwf [ZTF24abimqwn]
, RA, DEC:07:26:39.592, +45:11:27.77
(111.664968, 45.191048)
Redshift:0.082
Type:SN Ia
2024vvr [ZTF24abifqbz]
, RA, DEC:06:51:48.014, +27:13:42.80
(102.950058, 27.228555)
Redshift:0.034
Type:SN Ia
2024vrr [ZTF24abigauq]
, RA, DEC:09:16:44.200, +19:55:57.79
(139.184167, 19.932719)
Redshift:0.025762
Type:SN Ib
2024wdg [ZTF24abihmoo]
, RA, DEC:04:45:16.797, +08:33:15.49
(71.319986, 8.554303)
Redshift:0.066
Type:SN Ia-91bg-like
2024vya [ZTF24abimtdl]
, RA, DEC:02:37:26.434, -16:34:48.66
(39.360140, -16.580182)
Redshift:
Type:
2024vyd [ZTF24abikzjx]
, RA, DEC:00:34:22.897, +10:21:07.10
(8.595406, 10.351973)
Redshift:0.04
Type:SN Ia
2024vyi [ZTF24abiktwr]
, RA, DEC:00:09:11.762, -00:36:50.64
(2.299009, -0.614066)
Redshift:0.072
Type:SN Ia
2024vvd [ZTF24abiklnb]
, RA, DEC:23:16:28.263, +21:34:38.81
(349.117763, 21.577448)
Redshift:0.082
Type:SN Ia
2024vwl [ZTF24abimnpm]
, RA, DEC:03:16:43.440, -15:29:10.36
(49.181000, -15.486211)
Redshift:0.0674
Type:SN Ia
2024wak [ZTF24abitshb]
, RA, DEC:05:01:59.500, -13:58:21.07
(75.497917, -13.972519)
Redshift:0.02
Type:SN Ia
2024vyo [ZTF24abipjoh]
, RA, DEC:22:42:22.457, -13:27:01.15
(340.593570, -13.450318)
Redshift:0.078
Type:SN Ia
2024vyj [ZTF24abimpmc]
, RA, DEC:01:48:24.791, +02:28:57.43
(27.103297, 2.482619)
Redshift:0.04
Type:SN Ia
2024wda [ZTF24abiptsw]
, RA, DEC:23:44:16.940, -07:33:19.93
(356.070585, -7.555535)
Redshift:
Type:
2024wdn [ZTF24abitpxy]
, RA, DEC:08:15:21.319, +58:52:47.41
(123.838828, 58.879836)
Redshift:
Type:
2024wps [ZTF24abiyorx]
, RA, DEC:04:16:36.821, -06:02:10.44
(64.153422, -6.036234)
Redshift:0.103
Type:SN Ia
2024vwh [ZTF24abifmph]
, RA, DEC:07:00:09.776, +33:09:59.12
(105.040735, 33.166423)
Redshift:0.11
Type:SN Ia
2024waj [ZTF24abitsku]
, RA, DEC:05:08:00.588, -08:17:49.41
(77.002452, -8.297059)
Redshift:0.126
Type:SN Ia
2024vxf [ZTF24abiiabk]
, RA, DEC:16:01:47.286, +52:48:32.13
(240.447025, 52.808924)
Redshift:0.0885
Type:SN Ia
2024vwi [ZTF24abicrns]
, RA, DEC:17:04:20.514, +32:49:55.44
(256.085474, 32.832068)
Redshift:0.088124
Type:SN Ia-91T-like
2024ssj [ZTF24abhztgu]
, RA, DEC:21:51:18.799, +25:10:27.50
(327.828329, 25.174306)
Redshift:0.06
Type:SN Ia
2024vty [ZTF24abihuzi]
, RA, DEC:20:32:44.995, +22:15:45.44
(308.187480, 22.262623)
Redshift:0.0765
Type:SN Ia
2024vyf [ZTF24abiiivs]
, RA, DEC:22:08:27.924, +34:03:30.72
(332.116350, 34.058534)
Redshift:0.07
Type:SN Ia-pec
2024vwm [ZTF24abiltvb]
, RA, DEC:02:00:57.509, +38:23:49.90
(30.239621, 38.397196)
Redshift:0.049
Type:SN Ia
2024wtc [ZTF24abikzlo]
, RA, DEC:23:24:32.426, +36:11:38.20
(351.135108, 36.193946)
Redshift:0.101
Type:SN Ia
2024vxk [ZTF24abiimsa]
, RA, DEC:21:39:28.461, +26:54:18.15
(324.868587, 26.905042)
Redshift:
Type:
2024vvu [ZTF24abihsvi]
, RA, DEC:10:04:29.650, +14:45:50.44
(151.123542, 14.764011)
Redshift:0.023256
Type:SN II
2024wdl [ZTF24abizbkp]
RA, DEC:04:23:36.037, +04:22:42.61
(65.900156, 4.378504)
Redshift:
Type:
Related Notes: , , , , , , , ,
We summarize the observations from the most recent ZTF experiment (AstroNote 2024-266, the Nightly-cadence Three-band Extragalactic Survey), conducted from 2024-09-22 02:38 UT to 2024-09-24 12:43 UT…
Hostless candidates detected by ELEPHANT
Source Group: COIN
Related Objects:
2024yzu [ZTF24abnycrh]
, RA, DEC:17:18:20.054, +27:38:20.11
(259.583558, 27.638921)
Redshift:
Type:
2024zna [ZTF24abojqwn]
, RA, DEC:11:15:49.904, +31:38:01.45
(168.957935, 31.633737)
Redshift:
Type:
2024zag [ZTF24abmxmyb]
, RA, DEC:02:46:01.519, +41:14:18.12
(41.506330, 41.238366)
Redshift:
Type:
2024xxn [ZTF24ablozua]
, RA, DEC:22:03:08.454, +09:01:38.18
(330.785227, 9.027271)
Redshift:
Type:
2024znp [ZTF24abndrbz]
, RA, DEC:03:11:31.979, -02:09:44.32
(47.883248, -2.162310)
Redshift:
Type:
2024yod [ZTF24abmuzmo]
, RA, DEC:17:52:58.743, +43:29:20.07
(268.244763, 43.488909)
Redshift:
Type:
2024zkg [ZTF24abnpybd]
RA, DEC:23:15:40.929, +03:43:15.07
(348.920538, 3.720853)
Redshift:
Type:
Related Notes:
We report 7 hostless candidates selected by the ELEPHANT pipeline.
ZTF Superluminous Supernova Candidates
Source Group: ZTF
Related Objects:
2024vxw [ZTF24abinngr]
, RA, DEC:18:06:39.800, +21:38:49.52
(271.665833, 21.647089)
Redshift:
Type:
2024vhc [ZTF24abhdwet]
, RA, DEC:09:28:52.160, +35:30:19.22
(142.217333, 35.505338)
Redshift:
Type:
2024yfy [ZTF24abelpoe]
, RA, DEC:21:20:08.105, +02:23:40.07
(320.033772, 2.394463)
Redshift:
Type:
2024xnp [ZTF24ablleez]
, RA, DEC:09:53:57.669, +64:56:24.46
(148.490286, 64.940128)
Redshift:
Type:
2024xyy [ZTF24ablhyir]
, RA, DEC:02:57:45.118, +16:48:42.22
(44.437992, 16.811728)
Redshift:
Type:
2024aaob [ZTF24abgyycb]
, RA, DEC:00:06:50.500, +39:38:07.83
(1.710417, 39.635508)
Redshift:
Type:
2024ruw [ZTF24abalnuj]
RA, DEC:02:31:02.147, +03:51:12.52
(37.758945, 3.853478)
Redshift:
Type:
We report 7 ZTF superluminous supernova candidates selected by our software filter and subsequent human vetting. In this sample, a typical rise time is 30 days and a typical peak r-band magnitude is …
Hostless candidates detected by ELEPHANT
Source Group: COIN
Related Objects:
2024wdo [ZTF24abixjxu]
, RA, DEC:03:15:57.803, +23:29:43.59
(48.990844, 23.495441)
Redshift:
Type:
2024ulk [ZTF24abdzkva]
, RA, DEC:21:58:40.550, +24:52:08.42
(329.668957, 24.869007)
Redshift:
Type:
2024wqp [ZTF24abjgazf]
, RA, DEC:08:47:06.230, +55:56:42.28
(131.775957, 55.945077)
Redshift:
Type:
2024yfp [ZTF24abmkoqc]
, RA, DEC:08:15:17.174, +13:59:14.20
(123.821559, 13.987277)
Redshift:0.095
Type:SN Ia
2024wdl [ZTF24abizbkp]
, RA, DEC:04:23:36.037, +04:22:42.61
(65.900156, 4.378504)
Redshift:
Type:
2024wdn [ZTF24abitpxy]
, RA, DEC:08:15:21.319, +58:52:47.41
(123.838828, 58.879836)
Redshift:
Type:
2024yfk [ZTF24abmhrjk]
, RA, DEC:02:51:55.477, -04:57:33.41
(42.981153, -4.959280)
Redshift:0.09
Type:SN Ia
2024yrl [ZTF24abltiwy]
, RA, DEC:03:17:37.314, +24:00:17.48
(49.405475, 24.004857)
Redshift:
Type:
2024yrm [ZTF24abhbrfg]
, RA, DEC:01:32:26.149, +48:52:13.85
(23.108954, 48.870514)
Redshift:
Type:
2024yrn [ZTF24abjfcxt]
, RA, DEC:02:46:02.623, +16:06:54.73
(41.510930, 16.115204)
Redshift:
Type:
2024yro [ZTF24abhgcak]
RA, DEC:22:56:48.088, -02:13:48.08
(344.200367, -2.230022)
Redshift:
Type:
We report 11 hostless candidates selected by the ELEPHANT pipeline.
Hostless candidates detected by ELEPHANT
Source Group: COIN
Related Objects:
2024vvg [ZTF24abgsafr]
, RA, DEC:00:05:56.494, -15:59:48.57
(1.485391, -15.996826)
Redshift:
Type:
2024uql [ZTF24abfduvm]
, , RA, DEC:00:30:17.978, +46:22:08.63
(7.574910, 46.369065)
Redshift:
Type:
2024wck [ZTF24abhgdyp]
, RA, DEC:21:54:17.187, +08:49:20.66
(328.571613, 8.822405)
Redshift:
Type:
2024uhy [ZTF24abdavjf]
RA, DEC:01:03:11.610, +04:05:11.92
(15.798374, 4.086644)
Redshift:
Type:
Related Notes:
We report 5 hostless candidates selected by the ELEPHANT pipeline.
DAO Photometric Follow Up of selected Optical Transients
Source Group: GSNST
Related Objects: , , , , ,
2024nxg
, , , , , RA, DEC:17:09:49.166, +32:17:53.04
(257.454858, 32.298067)
Redshift:0.063111
Type:SN Ia
2024ozn
, , RA, DEC:22:39:00.444, +24:37:37.17
(339.751850, 24.626992)
Redshift:0.050021
Type:SN Ia
Here we present multi-band photometric follow up observations of 13 optical transients using 1.82-m Plaskett Telescope + CCD at Dominion Astrophysical Observatory of the National Research Council of …
Findings of ZTF Flexible Weekends Experiment
Source Group: ZTF
Related Objects:
2024ryv [ZTF24abbenwl]
RA, DEC:00:25:29.960, +20:14:34.57
(6.374831, 20.242937)
Redshift:0.015
Type:SN IIP
We present the findings of the first ZTF Flexible Weekends experiment. We report 101 transients discovered during the three nights (August 10 - 12 2024 UTC) and that SN 2024ryv was selected for HST U…
Hostless candidates detected by ELEPHANT
Source Group: COIN
Related Objects:
2024tvp [ZTF24abcwlht]
, RA, DEC:03:54:05.231, -15:57:58.54
(58.521794, -15.966261)
Redshift:
Type:
2024skd [ZTF24abcbnyj]
, RA, DEC:07:38:17.798, +34:34:27.58
(114.574156, 34.574327)
Redshift:
Type:
2024uhr [ZTF24abdnunm]
, RA, DEC:02:10:14.445, +27:08:55.23
(32.560189, 27.148674)
Redshift:
Type:
2024udw [ZTF24abdolll]
, RA, DEC:04:01:11.227, +20:44:30.62
(60.296779, 20.741839)
Redshift:
Type:
2024vge [ZTF24abdkymk]
, RA, DEC:21:56:40.900, +20:17:17.24
(329.170416, 20.288123)
Redshift:
Type:
2024vgf [ZTF24abdofqs]
, RA, DEC:02:27:51.732, +27:39:16.96
(36.965550, 27.654712)
Redshift:
Type:
2024vgg [ZTF24abebruy]
, RA, DEC:03:46:17.302, +18:37:42.35
(56.572091, 18.628431)
Redshift:
Type:
2024sed [ZTF24aaybjvl]
, RA, DEC:16:18:24.661, +34:42:03.07
(244.602756, 34.700854)
Redshift:
Type:
2024siw [ZTF24abakott]
RA, DEC:01:01:23.872, +19:23:59.71
(15.349466, 19.399919)
Redshift:
Type:
Related Notes: ,
We report 9 hostless candidates selected by the ELEPHANT pipeline.
545 supernova candidates from the WFST pilot survey
Source Group: WFST
We report 545 supernova candidates discovered by the 2.5-m Wide Field Survey Telescope during a pilot survey from March 6th to July 10th, 2024.
Hostless candidates detected by ELEPHANT
Source Group: COIN
Related Objects:
2024rue [ZTF24abaalzx]
, RA, DEC:21:30:35.291, +19:40:27.90
(322.647044, 19.674417)
Redshift:
Type:
2024rws [ZTF24aaywynf]
, RA, DEC:21:50:40.104, +07:07:06.45
(327.667101, 7.118458)
Redshift:
Type:
2024qxg [ZTF24aavxdpn]
, RA, DEC:21:44:28.309, +01:33:52.80
(326.117956, 1.564665)
Redshift:0.45
Type:SLSN-I
2024rwv [ZTF24aazaydb]
RA, DEC:15:02:55.124, +45:37:02.89
(225.729682, 45.617469)
Redshift:
Type:
Related Notes:
We report 4 hostless candidates selected by the ELEPHANT pipeline.
Hostless candidates detected by ELEPHANT
Source Group: COIN
Related Objects:
2024rkn [ZTF24aaxseec]
, RA, DEC:17:10:30.483, +55:22:26.11
(257.627012, 55.373921)
Redshift:
Type:
2024rcj [ZTF24aaxxhcd]
, RA, DEC:21:48:45.528, +39:25:56.18
(327.189698, 39.432271)
Redshift:
Type:
2024qnx [ZTF24aawxqtz]
, RA, DEC:15:43:36.078, +01:21:38.46
(235.900325, 1.360685)
Redshift:
Type:
2024pxv [ZTF24aawnwza]
, RA, DEC:00:47:10.546, +33:30:34.32
(11.793940, 33.509533)
Redshift:
Type:
2024qkx [ZTF24aaxoguq]
RA, DEC:15:18:39.712, +03:21:24.86
(229.665466, 3.356906)
Redshift:
Type:
Related Notes:
We report 5 hostless candidates selected by the ELEPHANT pipeline.
Hostless candidates detected by ELEPHANT
Source Group: COIN
Related Objects:
2024qaq [ZTF24aawxpeu]
, RA, DEC:17:05:44.266, +38:22:38.62
(256.434443, 38.377393)
Redshift:0.11
Type:SN Ia
2024puz [ZTF24aawjvjv]
, RA, DEC:17:31:20.651, +53:24:14.94
(262.836045, 53.404151)
Redshift:
Type:
2024pux [ZTF24aawpwxe]
RA, DEC:00:30:25.167, +20:11:50.98
(7.604862, 20.197494)
Redshift:
Type:
We report 3 hostless candidates selected by the ELEPHANT pipeline.
Hostless candidates detected by ELEPHANT
Source Group: COIN
Related Objects:
2024psq [ZTF24aavaoxn]
, RA, DEC:22:39:21.418, +19:18:12.54
(339.839242, 19.303483)
Redshift:
Type:
2024pqn [ZTF24aavukbc]
, RA, DEC:18:08:59.022, +43:59:47.11
(272.245924, 43.996418)
Redshift:
Type:
2024pnx [ZTF24aauuert]
, RA, DEC:16:47:48.801, +67:15:54.78
(251.953337, 67.265217)
Redshift:
Type:
2024pps [ZTF24aavrelg]
, RA, DEC:22:30:08.979, +17:36:23.81
(337.537414, 17.606613)
Redshift:
Type:
2024qru [ZTF24aawxsum]
RA, DEC:14:09:29.987, +53:23:54.28
(212.374947, 53.398411)
Redshift:
Type:
We report 5 hostless candidates selected by the ELEPHANT pipeline.
Hostless candidates detected by ELEPHANT
Related Objects:
2024pqo [ZTF24aaumjxr]
, RA, DEC:15:53:23.455, +41:49:21.12
(238.347731, 41.822532)
Redshift:
Type:
2024pgq [ZTF24aaunsvk]
, RA, DEC:17:27:02.130, +47:55:50.48
(261.758876, 47.930688)
Redshift:
Type:
2024nuf [ZTF24aaucxqe]
, RA, DEC:22:33:42.844, +16:24:07.85
(338.428517, 16.402182)
Redshift:
Type:
2024lhp [ZTF24aartoqh]
, RA, DEC:15:28:04.255, +04:59:15.58
(232.017729, 4.987661)
Redshift:
Type:
2024pcy [ZTF24aatkhhr]
RA, DEC:00:31:10.519, +51:33:57.86
(7.793830, 51.566071)
Redshift:
Type:
We report 5 hostless candidates selected by the ELEPHANT pipeline.
Hostless candidates detected by ELEPHANT
Related Objects:
2024lsk [ZTF24aarwigk]
, RA, DEC:13:32:48.172, -02:23:18.38
(203.200715, -2.388438)
Redshift:
Type:
2024nph [ZTF24aatbnwe]
, RA, DEC:13:14:10.037, +00:57:56.00
(198.541819, 0.965556)
Redshift:
Type:
2024php [ZTF24aatxncb]
, RA, DEC:18:27:18.917, +69:25:16.66
(276.828822, 69.421295)
Redshift:
Type:
2024phm [ZTF24aatiglb]
, RA, DEC:15:13:11.830, +29:10:30.61
(228.299292, 29.175169)
Redshift:
Type:
2024pho [ZTF24aasuxmk]
RA, DEC:12:27:22.424, +64:19:28.85
(186.843434, 64.324681)
Redshift:
Type:
We report 5 hostless candidates selected by the ELEPHANT pipeline.
An Upcoming ZTF Experiment: Extended Deep-drilling Observations in the Galactic Plane
Related Notes: ,
We announce the next experimental survey conducted using the Zwicky Transient Facility (ZTF), set to occur over three consecutive nights starting UT 2024-07-01 at 04:43:34 and ending UT 2024-07-03 at…
Hostless candidates detected by ELEPHANT
Related Objects:
2024jje [ZTF24aaoerww]
, RA, DEC:15:30:06.059, +19:06:03.53
(232.525248, 19.100980)
Redshift:
Type:
2024kcq [ZTF24aapzgnb]
, RA, DEC:21:38:44.516, +11:59:42.17
(324.685485, 11.995047)
Redshift:0.11
Type:SN Ia
2024lhl [GOTO24csc]
, RA, DEC:17:16:59.984, -05:33:54.78
(259.249934, -5.565216)
Redshift:
Type:
2024jwx [ZTF24aaowjlw]
, RA, DEC:15:10:09.230, +06:45:05.90
(227.538458, 6.751639)
Redshift:0.13
Type:SLSN-I
2024kqf [ZTF24aapwpdm]
, RA, DEC:14:47:29.794, +38:51:22.25
(221.874140, 38.856182)
Redshift:
Type:
2024knu [ZTF24aaotlsk]
, RA, DEC:15:18:04.648, +14:23:38.54
(229.519365, 14.394039)
Redshift:0.15
Type:SN Ia-CSM
2024kng [ZTF24aapzmaf]
RA, DEC:21:46:19.239, -07:19:06.70
(326.580162, -7.318529)
Redshift:0.1
Type:SN Ia
We report 7 hostless candidates selected by the ELEPHANT pipeline.
Hostless candidates detected by ELEPHANT
Related Objects:
2024jkf [ZTF24aaospih]
, RA, DEC:15:38:44.416, -20:21:34.37
(234.685065, -20.359547)
Redshift:
Type:
2024jbf [ZTF24aanrbmb]
RA, DEC:16:42:30.298, -06:53:38.29
(250.626241, -6.893968)
Redshift:
Type:
We report 2 hostless candidates selected by the ELEPHANT pipeline.
Hostless candidates detected by ELEPHANT
Related Objects:
2024hph [ZTF24aajjcnd]
, RA, DEC:21:03:31.789, +09:37:28.84
(315.882455, 9.624679)
Redshift:
Type:
2024gtg [ZTF24aajxobf]
, RA, DEC:14:40:55.672, +55:17:50.07
(220.231965, 55.297243)
Redshift:
Type:
2024gsi [ZTF24aajxsgx]
, RA, DEC:23:48:28.061, +35:36:13.82
(357.116921, 35.603839)
Redshift:
Type:
2024hqs [ZTF24aalazse]
, RA, DEC:08:34:44.518, +40:45:18.82
(128.685492, 40.755227)
Redshift:
Type:
2024hvc [ZTF24aalngme]
RA, DEC:00:43:21.992, +41:32:45.80
(10.841634, 41.546054)
Redshift:
Type:
We report 5 hostless candidates selected by the ELEPHANT pipeline.
Upcoming Experiment: ZTF High-cadence Observations of an ULTRASAT High-cadence Field
Source Group: ZTF
Related Notes:
We announce the next experimental survey with the Zwicky Transient Facility (ZTF), set to occur over three consecutive nights starting on 2024-06-04 at 04:00 UT (18 degree twilight). This experiment …
ZTF Experiment: The Nightly-cadence Three-filter Bright Transient Survey
Source Group: ZTF
Related Notes: , ,
We announce the next public experiment with the Zwicky Transient Facility (ZTF), set to happen over three consecutive nights starting on 2024-05-06 03:32 UT. With nightly-cadence, three-band (g, r, i…
ZTF Experiment: Uncovering faint optical transients in nearby galaxy clusters
Source Group: ZTF
Related Notes: ,
We announce the fourth experimental survey with the Zwicky Transient Facility (ZTF), set to occur over three consecutive nights starting on 2024-04-09 at 03:07 UT. This experiment aims to identify fa…
DAO Photometric Follow Up of selected Optical Transients
Source Group: GSNST
Related Objects: , , , , ,
2024egd
, , , , , RA, DEC:16:30:41.475, +44:30:40.06
(247.672812, 44.511127)
Redshift:0.0316749997
Type:SN II
2024ehs
RA, DEC:10:53:00.536, +17:34:21.40
(163.252234, 17.572612)
Redshift:0.003776
Type:SN II
Here we present multi-band photometric follow up observations of 11 optical transients using 1.82-m Plaskett Telescope + CCD at Dominion Astrophysical Observatory of the National Research Council of …
Fast evolving transients from joint ZTF and DECam observations
Related Objects:
2024dzd [ZTF24aagpnbv]
, RA, DEC:08:05:39.270, +11:25:01.33
(121.413623, 11.417036)
Redshift:
Type:
2024dyz [ZTF24aaexila]
, RA, DEC:08:19:23.776, -02:54:09.79
(124.849067, -2.902719)
Redshift:
Type:
2024dze [ZTF24aacmutx]
, RA, DEC:08:07:49.684, +00:02:10.11
(121.957015, 0.036142)
Redshift:
Type:
2024dzf [ZTF24aagpmwj]
, RA, DEC:08:01:15.889, +11:01:57.42
(120.316206, 11.032617)
Redshift:
Type:
2024dzg [ZTF24aagpmfp]
, RA, DEC:07:54:24.430, +09:36:22.61
(118.601790, 9.606280)
Redshift:
Type:
2024dzh [ZTF24aagpnzt]
RA, DEC:07:53:41.959, -00:35:20.58
(118.424828, -0.589051)
Redshift:
Type:
We present the results of the monthly ZTF experiment, conducted concurrently with DECam observations, which aimed to detect rapidly evolving transients in the combined dataset. Despite adverse weathe…
Monthly ZTF public experiment - Announcement
Keywords: Surveys
We announce the third experimental survey with the Zwicky Transient Facility (ZTF) to happen for three consecutive nights starting on 2024-03-01 03:06:28.678 UT. This multi-wavelength, high-cadence e…
Multi-Sensor Photometric Follow-up
Source Group: GSNST
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) RAO …
DAO Photometric Follow Up of 17 Optical Transients
Source Group: GSNST
Related Objects: , , , , , , , , , , , , , , , ,
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 of …
DAO Photometric Follow Up of selected Optical Transients
Source Group: GSNST
Related Objects: , , , ,
2023gg
, , , , , , , , , , , , , , , , , , RA, DEC:15:19:34.427, +27:46:55.23
(229.893446, 27.782007)
Redshift:0.07148
Type:SN Ia
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 Counc…
AT2024qc in WISEA J103650.74-260918.8 at 55 Mpc
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.
Fast-evolving transients detected through a ZTF high-cadence experiment
Related Objects: ,
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 2023…
DAO Photometric Follow Up of selected Optical Transients
Source Group: GSNST
Keywords: Time-domain, Surveys, Methods, Photometry, Transient, Cataclysmic Variable, Supernova, Optical
Here we present Sloan g' band photometric follow up observations of 8 optical transients using 1.82-m Plaskett Telescope + CCD at Dominion Astrophysical Observatory of the National Research Council o…
Discovery of a Nova in M31
Source Group: GSNST
Related Objects:
2023xwo [GSNST-ef]
RA, DEC:00:40:03.390, +40:43:38.50
(10.014125, 40.727361)
Redshift:-0.001
Type:
Discovery of AT2023xwo, a probable nova in M31.
DAO Photometric Follow Up of selected Optical Transients
Here we present multi-band photometric follow up observations of 9 optical transients using 1.83-m Plaskett Telescope + CCD at Dominion Astrophysical Observatory of the National Research Council of C…
SN 2023tyk: discovery to spectroscopic classification performed fully automatically
Source Group: ZTF
Related Objects:
2023tyk [ZTF23abhvlji]
RA, DEC:09:35:11.540, +83:58:24.46
(143.798083, 83.973461)
Redshift:0.055
Type:SN Ia
We report the first transient to be fully automatically discovered, identified, followed-up, spectroscopically classified, and reported to TNS.
Multi-Band Follow Up of 27 Optical Transients from 1.82-m Plaskett Telescope at Dominion Astrophysical Observatory.
Source Group: GSNST
Related Objects: , , ,
2023ixf
, , , RA, DEC:14:03:38.562, +54:18:41.94
(210.910675, 54.311651)
Redshift:0.0008
Type:SN II
2023mxn
, , , , , , , , , , , , , , , RA, DEC:23:23:45.402, +11:26:19.38
(350.939177, 11.438718)
Redshift:0.0411
Type:SN Ia
2023mpu
, , , , RA, DEC:23:51:59.500, +33:48:51.80
(357.997917, 33.814389)
Redshift:0.04206
Type:SN IIn
Here we present multi-band photometric follow up observations of 27 optical transients using 1.82-m Plaskett Telescope (E2V, 4K x 2K CCD) at Dominion Astrophysical Observatory of the National Researc…
Photometric Follow-Up observations of specific optical transients from DAO
Source Group: GSNST
Related Objects: , ,
2023ixf
, , , , , , RA, DEC:14:03:38.562, +54:18:41.94
(210.910675, 54.311651)
Redshift:0.0008
Type:SN II
We have obtained SDSS u, g and r filter observations of specific optical transients discovered by ZTF (Fremling, C., et al.), Pan-STARRS (Chambers, K.C., et al.), ATLAS (Tonry, J., et al), A. Horti-D…
Photometric Follow-up observations of specific Transients
Source Group: GSNST
Related Objects:
2023ksz
, , , , , RA, DEC:19:39:46.808, +59:21:50.18
(294.945033, 59.363940)
Redshift:0.0368
Type:SN II
2023lcr
RA, DEC:16:31:37.416, +26:21:58.31
(247.905901, 26.366196)
Redshift:1.027
Type:SN Ic-BL
We have obtained SDSS g filter observations of specific optical transients discovered by ZTF (Fremling, C., et al.), Pan-STARRS (Chambers, K.C., et al.) and ATLAS (Tonry, J., et al),.
The photome…
Two transients candidates in the error box of GW event S230518h
Source Group: MeerLICHT
Related Objects:
2023ixg [MLT J074824.10-703558.7]
, RA, DEC:07:48:24.256, -70:35:58.89
(117.101067, -70.599693)
Redshift:
Type:
2023iyb [MLT J111035.64-873800.2]
RA, DEC:11:10:35.450, -87:38:00.42
(167.647710, -87.633450)
Redshift:
Type:
MeerLICHT follow-up of the localisation region of GW event LVK S230518h identified two extragalactic transients: AT2023ixg and AT2023iyb
Spectra of PESSTO data releases SSDR1-4 are publicly available on WISeREP
Source Group: PESSTO
The spectra released as part of the official PESSTO/ePESSTO data releases SSDR 1 to 4 are now up on WISeREP as a complete dataset, and the data - spectra and metadata lists - are also attached here a…
Possible young supernova in galaxy SDSS J121935.03+052048.5 at z=0.07491
Source Group: MeerLICHT
Related Objects:
2023dwb [MLT J121935.03+052048.7]
RA, DEC:12:19:35.057, +05:20:48.98
(184.896072, 5.346938)
Redshift:0.074912
Type:SN Ia
MeerLICHT detection of a possible young supernova at q_AB = 19.51 in SDSS J121935.03+052048.5 at z=0.07491
Possible Supernova in NGC 5135 at 60 MPc
Source Group: MeerLICHT
Related Objects:
2023dpj [MLT J132544.41-295011.9]
RA, DEC:13:25:44.399, -29:50:11.91
(201.434995, -29.836642)
Redshift:0.01369
Type:SN II
MeerLICHT discovery of AT2023dpj, a possible supernova in NGC 5135 at 60 Mpc.
Most Viewed
Discovery of Possible Transient in JWST NIRCam Images of SDSS J141930.11+525159.3
Early multiband light curve of SN 2023ixf
LT Classification of SN 2023ixf as a Type II Supernova in M101
Classification of SN 2020jfo (ZTF20aaynrrh) as a young Type II supernova
SN 2023tyk: discovery to spectroscopic classification performed fully automatically
ATLAS20ktt (AT2020hvp): discovery of a candidate supernova in NGC 6118 (27 Mpc)
Onset of SN 2023ixf observed over East Asian longitudes
ePESSTO+ re-classification of AT2019xis as a light echo of SN 1987A in the LMC.
ATLAS20qoq (AT2020nlb): discovery of a candidate SN in MESSIER 85 (17 Mpc)
Fast Radio Bursts (FRBs) now reported to and distributed via the TNS