RA/DEC (2000)
01:40:04.113 +23:25:54.06
25.0171378029 +23.431683048
Type
---
Redshift
Discovery Report
Reporting Group
LAST
Discovering Data Source
LAST
Discovery Date
2025-10-19 21:56:11.328
TNS AT
Y
Public
Y
Discovery Mag
20.44
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

 ▌WFST_WFST-WFC_r
 ▌LAST_LAST-Cam_Clear
 ▌PS2_GPC2_w
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
   
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
r-WFST WFST_WFST-WFC 2025-10-12 21:20:10 - 2025-10-12 21:20:10 2460961.389 - 2460961.389 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
568612 2025-10-12 21:20:10 2460961.389 21.06 0.09 ABMag r-WFST WFST_WFST-WFC 30
Clear- LAST_LAST-Cam 2025-10-17 22:01:45 - 2025-10-19 21:56:11 2460966.41788 - 2460968.41402 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
525052 2025-10-19 21:56:11 2460968.41402 20.44 ABMag Clear- LAST_LAST-Cam 400
525051 2025-10-17 22:01:45 2460966.41788 20.55 ABMag Clear- LAST_LAST-Cam 400 [Last non detection]
w-P1 PS2_GPC2 2025-11-23 05:15:42 - 2025-11-23 05:15:42 2461002.71924 - 2461002.71924 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
544271 2025-11-23 05:15:42 2461002.71924 21.16 0.19 22 ABMag w-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2025-10-13 07:26:58 - 2025-10-21 07:09:58 2460961.8103935 - 2460969.798588 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
525370 2025-10-21 07:09:58 2460969.798588 19.7487 0.103317 ABMag r-ZTF P48_ZTF-Cam
525368 2025-10-13 07:26:58 2460961.8103935 20.527 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
g-ZTF P48_ZTF-Cam 2025-10-16 09:27:05 - 2025-10-16 09:27:05 2460964.8938079 - 2460964.8938079 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
525369 2025-10-16 09:27:05 2460964.8938079 20.5952 0.186191 ABMag g-ZTF P48_ZTF-Cam
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
296648 2026-03-20 10:37:36 WFST_SN Zelin Xu, Dezheng Meng, Ji-an Jiang et al. WFST WFST 01:40:04.110 +23:25:54.13 2025-10-12 21:20:09.600 21.06 r-WFST PSN WFST251012dlvps WFST N
283257 2025-12-28 20:46:44 PS1_Bot1 K. C. Chambers, T. de Boer, J. Fairlamb et al. Pan-STARRS Pan-STARRS 01:40:04.113 +23:25:54.06 2025-11-23 05:15:42.336 21.16 w-P1 PSN PS25jom Pan-STARRS N
274140 2025-10-21 07:57:38 Fritz Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU) et al. ZTF ZTF 01:40:04.101 +23:25:54.17 2025-10-16 09:27:05.002 20.5952 g-ZTF PSN ZTF25abxmibu ZTF N
273998 2025-10-20 04:36:09 LAST_Bot1 E. O. Ofek (WIS), R. Konno (WIS), E. A. Zimmerman (WIS) et al. LAST LAST 01:40:04.132 +23:25:54.06 2025-10-19 21:56:11.328 20.44 Clear- PSN LAST 2025TNSTR4202....1O N
No Data

Comments

TNS
System

Sun, 12/28/2025 - 20:46

Object coordinates updated

Object coordinates updated according to AT-report 283257 of Group Pan-STARRS
Previous RA, DEC: 01:40:04.101, +23:25:54.17 (25.0170875, +23.4317137)
Updated RA, DEC: 01:40:04.113, +23:25:54.06 (25.0171378029, +23.431683048)

TNS
System

Tue, 10/21/2025 - 07:57

Object coordinates updated

Object coordinates updated according to AT-report 274140 of Group ZTF
Previous RA, DEC: 01:40:04.132, +23:25:54.06 (25.017217121347, +23.431683659692)
Updated RA, DEC: 01:40:04.101, +23:25:54.17 (25.0170875, +23.4317137)