RA/DEC (2000)
23:33:25.261 -31:54:29.73
353.355253333 -31.9082588889
Type
---
Redshift
Discovery Report
Related AstroNotes: 2026-273
Reporting Group
GOTO
Discovering Data Source
GOTO
Discovery Date
2026-08-20 14:10:45.984
TNS AT
Y
Public
Y
Discovery Mag
18.11
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-4_L
 ▌ATLAS-STH_ATLAS-03_orange
 ▌ATLAS-MLO_ATLAS-01_cyan
   
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 2026-08-07 15:45:55 - 2026-08-20 14:10:46 2461260.156891 - 2461273.090811 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
613786 2026-08-20 14:10:46 2461273.090811 18.11 0.08 ABMag L-GOTO GOTO-S_GOTO-4 135
613785 2026-08-07 15:45:55 2461260.156891 20.3 ABMag L-GOTO GOTO-S_GOTO-4 180 [Last non detection]
orange-ATLAS ATLAS-STH_ATLAS-03 2026-08-18 22:44:48 - 2026-08-18 22:44:48 2461271.44778 - 2461271.44778 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
613878 2026-08-18 22:44:48 2461271.44778 19.58 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
cyan-ATLAS ATLAS-MLO_ATLAS-01 2026-08-21 11:11:00 - 2026-08-21 11:11:00 2461273.96597 - 2461273.96597 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
613879 2026-08-21 11:11:00 2461273.96597 17.969 0.078 19.46 ABMag cyan-ATLAS ATLAS-MLO_ATLAS-01 30 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
320959 2026-08-21 12:45:45 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland (IfA, University of Hawaii) et al. ATLAS ATLAS 23:33:25.261 -31:54:29.73 2026-08-21 11:10:59.808 17.969 cyan-ATLAS PSN ATLAS26klb ATLAS N
320911 2026-08-20 15:24:42 GOTO_bot D. O'Neill, K. Ackley, M. Dyer et al. GOTO GOTO 23:33:25.250 -31:54:30.03 2026-08-20 14:10:45.984 18.11 L-GOTO Other GOTO26iim GOTO 2026TNSTR3396....1O N
No Data

Comments

TNS
System

Fri, 08/21/2026 - 12:45

Object coordinates updated

Object coordinates updated according to AT-report 320959 of Group ATLAS
Previous RA, DEC: 23:33:25.250, -31:54:30.03 (353.35521, -31.908341)
Updated RA, DEC: 23:33:25.261, -31:54:29.73 (353.355253333, -31.9082588889)