RA/DEC (2000)
23:13:25.954 -03:19:36.55
348.3581427 -3.3268183
Type
---
Redshift
Discovery Report
Reporting Group
GOTO
Discovering Data Source
GOTO
Discovery Date
2026-05-05 19:33:52.416
TNS AT
Y
Public
Y
Discovery Mag
19.06
Filter
L-GOTO
Reporter/s
D. O'Neill, G. Ramsay, K. Ackley, M. Dyer, J. Lyman, K. Ulaczyk, D. Steeghs, D. Galloway, V. Dhillon, P. O'Brien, 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
 ▌GOTO-N_GOTO-2_L
 ▌BG3_BlackGEM-Cam3_BG-q
 ▌BG2_BlackGEM-Cam2_BG-q
 ▌P48_ZTF-Cam_r
   
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 2026-05-05 19:33:52 - 2026-05-05 19:33:52 2461166.315189 - 2461166.315189 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
579771 2026-05-05 19:33:52 2461166.315189 19.06 0.15 ABMag L-GOTO GOTO-S_GOTO-3 180
L-GOTO GOTO-N_GOTO-2 2025-12-18 20:06:36 - 2025-12-18 20:06:36 2461028.337917 - 2461028.337917 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
579770 2025-12-18 20:06:36 2461028.337917 19.9 ABMag L-GOTO GOTO-N_GOTO-2 180 [Last non detection]
BG-q-BlackGem BG3_BlackGEM-Cam3 2025-10-26 03:48:23 - 2025-10-26 03:48:23 2460974.6585995 - 2460974.6585995 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
586435 2025-10-26 03:48:23 2460974.6585995 20.54 ABMag BG-q-BlackGem BG3_BlackGEM-Cam3 60 robotic [Last non detection]
BG-q-BlackGem BG2_BlackGEM-Cam2 2026-04-27 09:45:36 - 2026-04-27 09:45:36 2461157.9066667 - 2461157.9066667 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
586436 2026-04-27 09:45:36 2461157.9066667 18.88 0.08 20.08 ABMag BG-q-BlackGem BG2_BlackGEM-Cam2 60 robotic
r-ZTF P48_ZTF-Cam 2026-05-15 11:29:09 - 2026-05-21 11:21:11 2461175.9785764 - 2461181.973044 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
584400 2026-05-21 11:21:11 2461181.973044 19.6142 0.192799 ABMag r-ZTF P48_ZTF-Cam
584399 2026-05-15 11:29:09 2461175.9785764 19.5143 ABMag r-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
305782 2026-05-27 14:58:52 BlackGEM_Bot1 H. Tranin, F. Stoppa, D. Pieterse et al. BlackGEM BlackGEM 23:13:25.941 -03:19:36.66 2026-04-27 09:45:36.000 18.88 BG-q-BlackGem PSN BGEM J231325.94-031936.7 BlackGEM N
304796 2026-05-21 15:03:44 Fritz Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU) et al. ZTF ZTF 23:13:25.954 -03:19:36.55 2026-05-21 11:21:11.001 19.6142 r-ZTF PSN ZTF26aaxtyzm ZTF N
302430 2026-05-06 07:02:07 GOTO_bot D. O'Neill, G. Ramsay, K. Ackley et al. GOTO GOTO 23:13:25.943 -03:19:36.87 2026-05-05 19:33:52.416 19.06 L-GOTO Other GOTO26efc GOTO 2026TNSTR1953....1O N
No Data

Comments

TNS
System

Thu, 05/21/2026 - 15:03

Object coordinates updated

Object coordinates updated according to AT-report 304796 of Group ZTF
Previous RA, DEC: 23:13:25.943, -03:19:36.87 (348.358095, -3.326908)
Updated RA, DEC: 23:13:25.954, -03:19:36.55 (348.3581427, -3.3268183)