RA/DEC (2000)
22:55:52.658 -71:48:46.55
343.969408 -71.812931
Type
---
Redshift
Discovery Report
Reporting Group
GOTO
Discovering Data Source
GOTO
Discovery Date
2025-07-18 17:01:06.240
TNS AT
Y
Public
Y
Discovery Mag
19.69
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
 ▌GOTO-S_GOTO-3_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 2025-07-18 17:01:06 - 2025-07-18 17:01:06 2460875.209098 - 2460875.209098 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
503332 2025-07-18 17:01:06 2460875.209098 19.69 0.12 ABMag L-GOTO GOTO-S_GOTO-4 360
L-GOTO GOTO-S_GOTO-3 2025-07-16 15:42:48 - 2025-07-16 15:42:48 2460873.15472 - 2460873.15472 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
503331 2025-07-16 15:42:48 2460873.15472 19.8 ABMag L-GOTO GOTO-S_GOTO-3 180 [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
262934 2025-07-18 18:18:25 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 22:55:52.658 -71:48:46.55 2025-07-18 17:01:06.240 19.69 L-GOTO Other GOTO25fbr GOTO This transient was discovered with the assistance of the GOTO Kilonova Seekers Citizen Scientists on Zooniverse. The candidate was flagged by volunteers: Henryk Krawczyk, Svetoslav Alexandrov, ERIC FABRIGAT, Jose Alberto da Silva Campos, Antonio Pasqua 2025TNSTR2752....1O N
No Data

Comments

TNS
System

Fri, 07/18/2025 - 18:20

Object coordinates updated

Object coordinates updated according to AT-report 262934 of Group GOTO
Previous RA, DEC: 22:55:52.658, -71:48:46.55 (343.96941, -71.81293)
Updated RA, DEC: 22:55:52.658, -71:48:46.55 (343.969408, -71.812931)