RA/DEC (2000)
16:16:12.071 +25:03:21.02
244.050294 +25.055839
Type
---
Redshift
Discovery Report
Reporting Group
LAST
Discovering Data Source
LAST
Discovery Date
2026-06-08 19:57:31.968
TNS AT
Y
Public
Y
Discovery Mag
20.53
Filter
Clear-
Reporter/s
E. O. Ofek (WIS), R. Konno (WIS), E. A. Zimmerman (WIS), A. Horowicz (WIS), S. Garrappa (WIS), S. Ben-Ami (WIS), D. Polishook (WIS), O. Yaron (WIS), P. Chen (WIS), A. Krassilchtchikov (WIS), Y. M. Shani (WIS), E. Segre (WIS), A. Gal-Yam (WIS), S. Spitzer (WIS), and K. Rybicki (WIS) on behalf of the LAST Collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌LAST_LAST-Cam_Clear
 ▌GOTO-N_GOTO-2_L
 ▌GOTO-N_GOTO-1_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
Clear- LAST_LAST-Cam 2026-05-19 21:01:06 - 2026-06-08 19:57:32 2461180.37576 - 2461200.33162 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
590327 2026-06-08 19:57:32 2461200.33162 20.53 ABMag Clear- LAST_LAST-Cam 380
590326 2026-05-19 21:01:06 2461180.37576 20.68 ABMag Clear- LAST_LAST-Cam 400 [Last non detection]
L-GOTO GOTO-N_GOTO-2 2026-06-07 00:00:57 - 2026-06-07 00:00:57 2461198.500658 - 2461198.500658 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
590909 2026-06-07 00:00:57 2461198.500658 20 ABMag L-GOTO GOTO-N_GOTO-2 180 [Last non detection]
L-GOTO GOTO-N_GOTO-1 2026-06-08 00:26:39 - 2026-06-08 00:26:39 2461199.518508 - 2461199.518508 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
590910 2026-06-08 00:26:39 2461199.518508 19.94 0.16 ABMag L-GOTO GOTO-N_GOTO-1 180
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
308030 2026-06-10 22:43:20 GOTO_bot D. O'Neill, K. Ackley, M. Dyer et al. GOTO GOTO 16:16:12.071 +25:03:21.02 2026-06-08 00:26:39.264 19.94 L-GOTO Other GOTO26frr GOTO This transient was discovered with the assistance of the GOTO Kilonova Seekers Citizen Scientists on Zooniverse. This candidate was flagged by volunteers: Svetoslav Alexandrov, A. Karunakaran, Matthias Kohl-Himmelseher, Cledison Marcos da Silva, Sauro Gaudenzi. The most likely subtype for this transient is supernova (55.6% consensus). N
307707 2026-06-09 04:02:29 LAST_Bot1 E. O. Ofek (WIS), R. Konno (WIS), E. A. Zimmerman (WIS) et al. LAST LAST 16:16:12.048 +25:03:22.29 2026-06-08 19:57:31.968 20.53 Clear- PSN LAST 2026TNSTR2411....1O N
No Data

Comments

TNS
System

Wed, 06/10/2026 - 22:43

Object coordinates updated

Object coordinates updated according to AT-report 308030 of Group GOTO
Previous RA, DEC: 16:16:12.048, +25:03:22.29 (244.05020141602, +25.056190490723)
Updated RA, DEC: 16:16:12.071, +25:03:21.02 (244.050294, +25.055839)