RA/DEC (2000)
12:57:33.777 -16:52:36.48
194.390739 -16.8767997
Type
---
Redshift
Discovery Report
Reporting Group
GOTO
Discovering Data Source
GOTO
Discovery Date
2026-02-17 14:18:10.080
TNS AT
Y
Public
Y
Discovery Mag
19.61
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
 ▌ATLAS-CHL_ATLAS-04_orange
 ▌ATLAS-STH_ATLAS-03_cyan
 ▌P48_ZTF-Cam_r
 ▌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
L-GOTO GOTO-S_GOTO-3 2026-02-11 14:57:31 - 2026-02-17 14:18:10 2461083.123276 - 2461089.095948 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
559136 2026-02-17 14:18:10 2461089.095948 19.61 0.13 ABMag L-GOTO GOTO-S_GOTO-3 135
559135 2026-02-11 14:57:31 2461083.123276 20.3 ABMag L-GOTO GOTO-S_GOTO-3 180 [Last non detection]
orange-ATLAS ATLAS-CHL_ATLAS-04 2026-02-27 07:39:32 - 2026-02-27 07:39:32 2461098.81912 - 2461098.81912 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
562150 2026-02-27 07:39:32 2461098.81912 19.064 0.192 19.12 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
cyan-ATLAS ATLAS-STH_ATLAS-03 2026-02-26 00:06:52 - 2026-02-26 00:06:52 2461097.50477 - 2461097.50477 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
562149 2026-02-26 00:06:52 2461097.50477 19.65 ABMag cyan-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
r-ZTF P48_ZTF-Cam 2026-02-10 11:38:10 - 2026-02-10 11:38:10 2461081.984838 - 2461081.984838 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
561122 2026-02-10 11:38:10 2461081.984838 18.4126 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
g-ZTF P48_ZTF-Cam 2026-02-14 10:31:55 - 2026-02-24 08:25:14 2461085.938831 - 2461095.8508565 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
561124 2026-02-24 08:25:14 2461095.8508565 18.9596 0.117613 ABMag g-ZTF P48_ZTF-Cam
561123 2026-02-14 10:31:55 2461085.938831 20.7212 0.207206 ABMag g-ZTF P48_ZTF-Cam
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
293286 2026-02-27 22:22:18 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland (IfA, University of Hawaii) et al. ATLAS ATLAS 12:57:33.763 -16:52:36.35 2026-02-27 07:39:31.968 19.064 orange-ATLAS PSN ATLAS26cmz ATLAS N
292722 2026-02-24 09:35:16 Fritz Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU) et al. ZTF ZTF 12:57:33.777 -16:52:36.48 2026-02-14 10:31:54.998 20.7212 g-ZTF PSN ZTF26aahqgvp ZTF N
291689 2026-02-17 17:38:12 GOTO_bot D. O'Neill, K. Ackley, M. Dyer et al. GOTO GOTO 12:57:33.743 -16:52:36.76 2026-02-17 14:18:10.080 19.61 L-GOTO Other GOTO26bbr GOTO 2026TNSTR.673....1O N
No Data

Comments

TNS
System

Tue, 02/24/2026 - 09:35

Object coordinates updated

Object coordinates updated according to AT-report 292722 of Group ZTF
Previous RA, DEC: 12:57:33.743, -16:52:36.76 (194.390597, -16.876879)
Updated RA, DEC: 12:57:33.777, -16:52:36.48 (194.390739, -16.8767997)