Showing results 1 to 50 out of 91
WFST0617iqnc (AT 2025mba): discovery of an FBOT candidate
Source Group: WFST
Related Objects:
2025mba [WFST0617iqnc]
RA, DEC:13:17:05.306, +01:49:46.64
(199.272110, 1.829623)
Redshift:
Type:
Related Notes: ,
We report an FBOT candidate WFST0617iqnc (AT 2025mba) discovered by the WFST deep high-cadence ugr-bands survey.
Hostless candidates detected by ELEPHANT
Source Group: COIN
Related Objects:
2025kyx [ZTF25aaqzjoy]
, RA, DEC:18:58:25.588, +84:44:00.92
(284.606617, 84.733589)
Redshift:
Type:
2025kkb [ZTF25aaofttb]
, RA, DEC:13:11:37.507, +10:19:59.24
(197.906279, 10.333123)
Redshift:
Type:
2025izy [ZTF25aanxtou]
, RA, DEC:19:49:06.908, +78:51:20.32
(297.278784, 78.855645)
Redshift:
Type:
2025lfj [ZTF25aaqowtn]
, RA, DEC:14:31:06.594, +19:49:21.38
(217.777477, 19.822605)
Redshift:
Type:
2025idz [ZTF25aanikpq]
RA, DEC:09:41:36.239, -11:27:28.58
(145.400996, -11.457939)
Redshift:0.145
Type:SLSN-I
We report 5 hostless candidates selected by the ELEPHANT pipeline.
Hostless candidates detected by ELEPHANT
Source Group: COIN
Related Objects:
2025gyv [ZTF25aalsbpm]
, RA, DEC:10:38:24.082, +68:02:25.02
(159.600343, 68.040284)
Redshift:
Type:
2025ism [ZTF25aaoqzhl]
, RA, DEC:16:50:31.813, +59:12:24.93
(252.632555, 59.206925)
Redshift:
Type:
2025hjx [ZTF25aalzmdh]
, RA, DEC:17:04:31.408, +54:01:46.44
(256.130868, 54.029566)
Redshift:
Type:
2025isa [ZTF25aanxvlg]
, RA, DEC:16:22:19.086, +15:47:56.40
(245.579527, 15.799000)
Redshift:
Type:
2025imp [ZTF25aaompnz]
RA, DEC:15:02:34.229, +34:53:02.25
(225.642619, 34.883960)
Redshift:0.06
Type:SN Ibn
We report 5 hostless candidates selected by the ELEPHANT pipeline.
Hostless candidates detected by ELEPHANT
Source Group: COIN
Related Objects:
2025ibi [ZTF25aanjqgf]
, RA, DEC:12:50:05.406, -12:21:28.76
(192.522524, -12.357990)
Redshift:
Type:
2025hzt [ZTF25aanjtra]
, RA, DEC:14:43:15.623, +12:54:28.08
(220.815094, 12.907801)
Redshift:
Type:
2025ird [ZTF25aankcwt]
RA, DEC:13:56:25.213, +23:43:25.70
(209.105056, 23.723804)
Redshift:
Type:
We report 3 hostless candidates selected by the ELEPHANT pipeline.
Hostless candidates detected by ELEPHANT
Source Group: COIN
Related Objects:
2025hkj [ZTF25aanbkva]
, RA, DEC:12:12:10.324, -13:06:53.21
(183.043016, -13.114781)
Redshift:
Type:
2025hkp [ZTF25aamkdzv]
, RA, DEC:16:24:26.161, +16:40:39.62
(246.109003, 16.677672)
Redshift:
Type:
2025hsr [ZTF25aanepai]
, RA, DEC:09:56:40.751, -04:10:34.59
(149.169796, -4.176274)
Redshift:0.08
Type:SN Ia
2025fen [ZTF25aajlyns]
, RA, DEC:11:46:03.750, +70:24:38.98
(176.515627, 70.410827)
Redshift:0.0605
Type:SN II
2025hzh [ZTF25aanirib]
RA, DEC:11:09:06.820, -12:10:45.39
(167.278417, -12.179275)
Redshift:
Type:
We report 5 hostless candidates selected by the ELEPHANT pipeline.
IC-250421A: LAST optical observations of the IceCube neutrino candidate
Related Objects:
2025cbj
RA, DEC:15:59:40.061, +27:06:40.85
(239.916919, 27.111348)
Redshift:0.0675
Type:SN IIn
We report observations of the astrophysical neutrino candidate IC-250421A with the Large Array Survey Telescope (LAST). We cover part of the 90%-footprint neutrino localization and find ~60-days old …
WFST early detection and the bright delayed X-ray flare of TDE2025chm
Source Group: WFST
Related Objects:
Related Notes:
We report the early detection of the TDE2025chm on UTC 02-18, 2025 in the WFST survey as WFST0520gbwr, followed shortly after its optical peak by the detection of a rapid and bright X-ray flare in ou…
BlackGEM discovery of a young transient in the outskirts of Centaurus A
Source Group: BlackGEM
Related Objects:
2025guz [BGEM J132554.96-430603.3]
RA, DEC:13:25:54.962, -43:06:03.39
(201.479008, -43.100942)
Redshift:
Type:
The BlackGEM Consortium announces the discovery of BGEM J132554.96-430603.3 / AT2025guz, a young (1 day limit), faint (q=20.15) transient located in the outskirts of the nearby giant elliptical galax…
Hostless candidates detected by ELEPHANT
Source Group: COIN
Related Objects:
2025ftb [ZTF25aakatwx]
, RA, DEC:06:44:15.657, +45:33:50.52
(101.065237, 45.564034)
Redshift:0.086
Type:SN Ia
2025erj [ZTF25aajenay]
, RA, DEC:04:38:18.595, +21:35:42.52
(69.577478, 21.595145)
Redshift:
Type:
2025fml [ZTF25aajncey]
RA, DEC:13:44:15.563, -23:03:31.75
(206.064844, -23.058820)
Redshift:
Type:
We report 3 hostless candidates selected by the ELEPHANT pipeline.
Hostless candidates detected by ELEPHANT
Source Group: COIN
Related Objects:
2025fow [ZTF25aakgxxd]
, RA, DEC:17:11:54.438, +02:16:29.62
(257.976825, 2.274894)
Redshift:
Type:
2025dcw [ZTF25aaidgmi]
, RA, DEC:05:53:20.518, +67:25:12.25
(88.335491, 67.420069)
Redshift:
Type:
2025ftb [ZTF25aakatwx]
RA, DEC:06:44:15.657, +45:33:50.52
(101.065237, 45.564034)
Redshift:0.086
Type:SN Ia
We report 3 hostless candidates selected by the ELEPHANT pipeline.
Hostless candidates detected by ELEPHANT
Source Group: COIN
Related Objects:
2025fen [ZTF25aajlyns]
, RA, DEC:11:46:03.750, +70:24:38.98
(176.515627, 70.410827)
Redshift:0.0605
Type:SN II
2025eqe [ZTF25aaixrfr]
RA, DEC:16:01:06.207, -00:02:38.00
(240.275864, -0.043888)
Redshift:0.127
Type:SLSN-II
We report 2 hostless candidates selected by the ELEPHANT pipeline.
The DECam DESI Transient Survey (2DTS)
Source Group: DESIRT
We announce the 2DTS: the DECam DESI Transient Survey, a new survey combining the efforts of DESIRT (DECam Search for Intermediate Redshift Transients) and the DESI (Dark Energy Spectroscopic Instrum…
Hostless candidates detected by ELEPHANT
Source Group: COIN
Related Objects:
2025cge [ZTF25aafweaj]
, RA, DEC:10:55:45.600, +70:07:49.81
(163.939999, 70.130502)
Redshift:
Type:
2025aca [ZTF25aaczsit]
RA, DEC:09:42:10.329, +37:05:33.90
(145.543039, 37.092749)
Redshift:0.084
Type:SN IIb
We report 2 hostless candidates selected by the ELEPHANT pipeline.
ZTF Complete Astronomical Transient Survey within 150 Mpc (CATS150)
Source Group: ZTF
We announce CATS150: the Complete Astronomical Transient Survey within 150 Mpc, a new ZTF survey designed to systematically classify explosive transients within the local Universe. CATS150 merges the…
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:01:16:37.852, +05:49:09.99
(19.157715, 5.819440)
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:01:54:26.118, +08:58:25.29
(28.608823, 8.973690)
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.
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
Hostless candidates detected by ELEPHANT
Source Group: COIN
Related Objects:
2024agkj [ZTF25aaaecsu]
, RA, DEC:08:36:22.453, +42:01:32.30
(129.093554, 42.025638)
Redshift:0.1934
Type:SLSN-I
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:13:24:17.066, +27:43:01.14
(201.071110, 27.716983)
Redshift:0.4227
Type:SLSN-I
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:00:19:53.357, -22:07:39.20
(4.972322, -22.127556)
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:09:24:47.147, +19:22:56.90
(141.196448, 19.382471)
Redshift:
Type:
2024absb [ZTF24abteblh]
, RA, DEC:20:47:20.438, +01:01:19.64
(311.835159, 1.022121)
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:01:49:37.985, -20:33:24.25
(27.408271, -20.556735)
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:00:30:25.173, +20:11:50.48
(7.604889, 20.197354)
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 …
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