RA/DEC (2000)
00:25:31.824 -45:29:42.70
6.38260101233 -45.4951935209
Type
---
Redshift
Discovery Report
Reporting Group
GOTO
Discovering Data Source
GOTO
Discovery Date
2025-08-04 16:51:18.720
TNS AT
Y
Public
Y
Discovery Mag
19.89
Filter
L-GOTO
Reporter/s
G. Ramsay, D. O'Neill, 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, B. Godson, T. Killestein, A. Kumar, M. Pursiainen, on behalf of GOTO collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌GOTO-S_GOTO-4_L
 ▌BG4_BlackGEM-Cam4_BG-q
 ▌PS1_GPC1_w
   
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-4 2025-07-16 15:47:53 - 2025-08-04 16:51:19 2460873.158251 - 2460892.202299 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
518171 2025-08-04 16:51:19 2460892.202299 19.89 0.19 ABMag L-GOTO GOTO-S_GOTO-4 360
518170 2025-07-16 15:47:53 2460873.158251 19.7 ABMag L-GOTO GOTO-S_GOTO-4 180 [Last non detection]
BG-q-BlackGem BG4_BlackGEM-Cam4 2025-07-16 10:12:31 - 2025-08-06 10:12:04 2460872.9253588 - 2460893.9250463 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
586902 2025-08-06 10:12:04 2460893.9250463 20.46 0.14 21.01 ABMag BG-q-BlackGem BG4_BlackGEM-Cam4 60 robotic
586901 2025-07-16 10:12:31 2460872.9253588 19.75 ABMag BG-q-BlackGem BG4_BlackGEM-Cam4 60 robotic [Last non detection]
w-P1 PS1_GPC1 2025-07-28 14:05:10 - 2025-07-28 14:05:10 2460885.08692 - 2460885.08692 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
545872 2025-07-28 14:05:10 2460885.08692 20.07 0.08 22 ABMag w-P1 PS1_GPC1 45 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
306015 2026-05-27 15:57:26 BlackGEM_Bot1 H. Tranin, F. Stoppa, D. Pieterse et al. BlackGEM BlackGEM 00:25:31.834 -45:29:42.81 2025-08-06 10:12:04.000 20.46 BG-q-BlackGem PSN BGEM J002531.83-452942.8 BlackGEM N
284625 2025-12-31 00:28:48 PS1_Bot1 K. C. Chambers, T. de Boer, J. Fairlamb et al. Pan-STARRS Pan-STARRS 00:25:31.824 -45:29:42.70 2025-07-28 14:05:09.888 20.07 w-P1 PSN PS25lgu Pan-STARRS N
270502 2025-09-18 08:03:10 GOTO_bot G. Ramsay, D. O'Neill, K. Ackley et al. GOTO GOTO 00:25:31.806 -45:29:43.48 2025-08-04 16:51:18.720 19.89 L-GOTO Other GOTO25hew GOTO 2025TNSTR3756....1R N
No Data

Comments

TNS
System

Wed, 12/31/2025 - 00:28

Object coordinates updated

Object coordinates updated according to AT-report 284625 of Group Pan-STARRS
Previous RA, DEC: 00:25:31.806, -45:29:43.48 (6.382525, -45.495411)
Updated RA, DEC: 00:25:31.824, -45:29:42.70 (6.38260101233, -45.4951935209)