RA/DEC (2000)
11:49:54.574 -04:40:56.19
177.477390816 -4.68227596405
Type
---
Redshift
Discovery Report
Reporting Group
GOTO
Discovering Data Source
GOTO
Discovery Date
2026-01-15 04:48:52.704
TNS AT
Y
Public
Y
Discovery Mag
19.53
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

 ▌ATLAS-TDO_ATLAS-05_wide
 ▌PS2_GPC2_w
 ▌GOTO-N_GOTO-1_L
 ▌P48_ZTF-Cam_g
   
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
wide-ATLAS ATLAS-TDO_ATLAS-05 2026-01-15 04:56:15 - 2026-01-16 03:52:40 2461055.70573 - 2461056.66157 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
550865 2026-01-16 03:52:40 2461056.66157 19.325 0.121 20.25 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot
550864 2026-01-15 04:56:15 2461055.70573 20.2 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot [Last non detection]
w-P1 PS2_GPC2 2026-01-29 14:54:28 - 2026-01-29 14:54:28 2461070.12116 - 2461070.12116 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
594018 2026-01-29 14:54:28 2461070.12116 19.75 0.05 22 ABMag w-P1 PS2_GPC2 45 Robot
L-GOTO GOTO-N_GOTO-1 2025-12-29 05:57:01 - 2026-01-15 04:48:53 2461038.74793 - 2461055.700609 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
550694 2026-01-15 04:48:53 2461055.700609 19.53 0.11 ABMag L-GOTO GOTO-N_GOTO-1 180
550693 2025-12-29 05:57:01 2461038.74793 20.3 ABMag L-GOTO GOTO-N_GOTO-1 180 [Last non detection]
g-ZTF P48_ZTF-Cam 2025-12-28 11:57:01 - 2026-01-21 11:32:48 2461037.9979282 - 2461061.9811111 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
552319 2026-01-21 11:32:48 2461061.9811111 19.5922 0.158468 ABMag g-ZTF P48_ZTF-Cam
552318 2026-01-11 12:03:03 2461052.0021181 20.0379 0.195507 ABMag g-ZTF P48_ZTF-Cam
552317 2025-12-28 11:57:01 2461037.9979282 19.8478 ABMag g-ZTF P48_ZTF-Cam [Last non detection]
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
309729 2026-06-22 22:00:57 PS1_Bot1 K. C. Chambers, T. de Boer, J. Fairlamb et al. Pan-STARRS Pan-STARRS 11:49:54.574 -04:40:56.19 2026-01-29 14:54:28.224 19.75 w-P1 PSN PS26clb Pan-STARRS N
288175 2026-01-21 12:11:01 Fritz Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU) et al. ZTF ZTF 11:49:54.582 -04:40:56.01 2026-01-11 12:03:03.003 20.0379 g-ZTF PSN ZTF26aabkfud ZTF N
287571 2026-01-16 22:54:43 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland (IfA, University of Hawaii) et al. ATLAS ATLAS 11:49:54.596 -04:40:56.58 2026-01-16 03:52:39.648 19.325 wide-ATLAS PSN ATLAS26art ATLAS N
287490 2026-01-16 10:36:45 GOTO_bot D. O'Neill, K. Ackley, M. Dyer et al. GOTO GOTO 11:49:54.556 -04:40:56.02 2026-01-15 04:48:52.704 19.53 L-GOTO Other GOTO26ol GOTO 2026TNSTR.181....1O N
No Data

Comments

TNS
System

Mon, 06/22/2026 - 22:00

Object coordinates updated

Object coordinates updated according to AT-report 309729 of Group Pan-STARRS
Previous RA, DEC: 11:49:54.582, -04:40:56.01 (177.4774235, -4.6822241)
Updated RA, DEC: 11:49:54.574, -04:40:56.19 (177.477390816, -4.68227596405)

TNS
System

Wed, 01/21/2026 - 12:11

Object coordinates updated

Object coordinates updated according to AT-report 288175 of Group ZTF
Previous RA, DEC: 11:49:54.596, -04:40:56.58 (177.477481429, -4.68238428571)
Updated RA, DEC: 11:49:54.582, -04:40:56.01 (177.4774235, -4.6822241)

TNS
System

Fri, 01/16/2026 - 22:54

Object coordinates updated

Object coordinates updated according to AT-report 287571 of Group ATLAS
Previous RA, DEC: 11:49:54.556, -04:40:56.02 (177.477316, -4.682229)
Updated RA, DEC: 11:49:54.596, -04:40:56.58 (177.477481429, -4.68238428571)