RA/DEC (2000)
10:23:07.628 -17:43:16.53
155.781784866 -17.7212592122
Type
---
Redshift
Discovery Report
Reporting Group
GOTO
Discovering Data Source
GOTO
Discovery Date
2026-01-27 17:31:14.592
TNS AT
Y
Public
Y
Discovery Mag
20.21
Filter
L-GOTO
Reporter/s
D. O'Neill, K. Ackley, M. Dyer, J. Lyman, K. Ulaczyk, D. Steeghs, D. Galloway, V. Dhillon, P. O'Brien, G. Ramsay, K. Noysena, R. Kotak, R. Breton, J. Casares, L. Nuttall, R. Starling, B. Gompertz, B. Godson, T. Killestein, A. Kumar, M. Pursiainen, on behalf of GOTO collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌GOTO-S_GOTO-3_L
 ▌PS2_GPC2_i
 ▌PS2_GPC2_w
 ▌ATLAS-STH_ATLAS-03_orange
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-HKO_ATLAS-02_orange
   
Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)
No Data
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-S_GOTO-3 2026-01-26 13:26:21 - 2026-01-27 17:31:15 2461067.059969 - 2461068.230033 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
554620 2026-01-27 17:31:15 2461068.230033 20.21 0.2 ABMag L-GOTO GOTO-S_GOTO-3 180
554619 2026-01-26 13:26:21 2461067.059969 20 ABMag L-GOTO GOTO-S_GOTO-3 180 [Last non detection]
i-P1 PS2_GPC2 2026-02-13 09:47:41 - 2026-02-13 09:47:41 2461084.90811 - 2461084.90811 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
558727 2026-02-13 09:47:41 2461084.90811 18.87 0.09 20.7 ABMag i-P1 PS2_GPC2 27 Robot
w-P1 PS2_GPC2 2026-01-27 14:11:13 - 2026-01-27 14:11:13 2461068.09112 - 2461068.09112 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
558228 2026-01-27 14:11:13 2461068.09112 20.36 0.04 22 ABMag w-P1 PS2_GPC2 45 Robot
orange-ATLAS ATLAS-STH_ATLAS-03 2026-02-02 00:21:24 - 2026-02-02 00:21:24 2461073.51486 - 2461073.51486 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
556386 2026-02-02 00:21:24 2461073.51486 18.12 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
r-ZTF P48_ZTF-Cam 2026-02-01 07:34:36 - 2026-02-01 07:34:36 2461072.8156944 - 2461072.8156944 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
555440 2026-02-01 07:34:36 2461072.8156944 19.2879 0.210548 ABMag r-ZTF P48_ZTF-Cam
g-ZTF P48_ZTF-Cam 2026-01-30 08:32:00 - 2026-02-02 08:46:35 2461070.8555556 - 2461073.8656829 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
555441 2026-02-02 08:46:35 2461073.8656829 18.9787 0.166034 ABMag g-ZTF P48_ZTF-Cam
555439 2026-01-30 08:32:00 2461070.8555556 18.8055 ABMag g-ZTF P48_ZTF-Cam [Last non detection]
orange-ATLAS ATLAS-HKO_ATLAS-02 2026-02-06 10:46:10 - 2026-02-06 10:46:10 2461077.94873 - 2461077.94873 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
556387 2026-02-06 10:46:10 2461077.94873 18.769 0.153 19.01 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
AT Reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
291453 2026-02-15 18:37:53 YSE_Bot1 D. O. Jones (UC Santa Cruz), K. D. French (Carnegie, Illinois), A. Agnello et al. YSE Pan-STARRS 10:23:07.628 -17:43:16.53 2026-02-13 09:47:40.704 18.87 i-P1 PSN PS26abi Pan-STARRS N
291217 2026-02-14 01:37:06 PS1_Bot1 K. C. Chambers, T. de Boer, J. Fairlamb et al. Pan-STARRS Pan-STARRS 10:23:07.642 -17:43:16.37 2026-01-27 14:11:12.768 20.36 w-P1 PSN PS26abi Pan-STARRS N
290218 2026-02-07 21:59:09 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland (IfA, University of Hawaii) et al. ATLAS ATLAS 10:23:07.632 -17:43:16.72 2026-02-06 10:46:10.272 18.769 orange-ATLAS PSN ATLAS26bkv ATLAS N
289784 2026-02-02 09:01:49 Fritz Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU) et al. ZTF ZTF 10:23:07.637 -17:43:16.00 2026-02-01 07:34:35.996 19.2879 r-ZTF PSN ZTF26aaenmwp ZTF N
289340 2026-01-29 17:45:48 GOTO_bot D. O'Neill, K. Ackley, M. Dyer et al. GOTO GOTO 10:23:07.663 -17:43:16.37 2026-01-27 17:31:14.592 20.21 L-GOTO Other GOTO26ajt GOTO 2026TNSTR.385....1O N
No Data

Comments

TNS
System

Sun, 02/15/2026 - 18:37

Object coordinates updated

Object coordinates updated according to AT-report 291453 of Group Pan-STARRS
Previous RA, DEC: 10:23:07.642, -17:43:16.37 (155.781840418, -17.7212131297)
Updated RA, DEC: 10:23:07.628, -17:43:16.53 (155.781784866, -17.7212592122)

TNS
System

Sat, 02/14/2026 - 01:37

Object coordinates updated

Object coordinates updated according to AT-report 291217 of Group Pan-STARRS
Previous RA, DEC: 10:23:07.637, -17:43:16.00 (155.7818218, -17.7211122)
Updated RA, DEC: 10:23:07.642, -17:43:16.37 (155.781840418, -17.7212131297)

TNS
System

Mon, 02/02/2026 - 09:01

Object coordinates updated

Object coordinates updated according to AT-report 289784 of Group ZTF
Previous RA, DEC: 10:23:07.663, -17:43:16.37 (155.781929, -17.721215)
Updated RA, DEC: 10:23:07.637, -17:43:16.00 (155.7818218, -17.7211122)