RA/DEC (2000)
02:50:36.319 -23:01:12.04
42.651329 -23.020011
Type
---
Redshift
Discovery Report
Reporting Group
GOTO
Discovering Data Source
GOTO
Discovery Date
2025-10-01 14:36:10.944
TNS AT
Y
Public
Y
Discovery Mag
19.33
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, B. Godson, T. Killestein, A. Kumar, M. Pursiainen, on behalf of GOTO collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌GOTO-S_GOTO-4_L
   
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 2025-10-01 14:01:02 - 2025-10-01 14:36:11 2460950.08405 - 2460950.108464 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
521672 2025-10-01 14:36:11 2460950.108464 19.33 0.12 ABMag L-GOTO GOTO-S_GOTO-4 270
521671 2025-10-01 14:01:02 2460950.08405 19.6 ABMag L-GOTO GOTO-S_GOTO-4 135 [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
272226 2025-10-01 15:21:43 GOTO_bot D. O'Neill, K. Ackley, M. Dyer et al. GOTO GOTO 02:50:36.319 -23:01:12.04 2025-10-01 14:36:10.944 19.33 L-GOTO Other GOTO25icy GOTO Optical afterglow for GRB 251001B 2025TNSTR3944....1O N
No Data

Comments

TNS
System

Wed, 10/01/2025 - 15:23

Object coordinates updated

Object coordinates updated according to AT-report 272226 of Group GOTO
Previous RA, DEC: 02:50:36.319, -23:01:12.04 (42.651328, -23.02001)
Updated RA, DEC: 02:50:36.319, -23:01:12.04 (42.651329, -23.020011)