RA/DEC (2000)
11:31:26.531 +15:43:39.55
172.860543976 +15.7276517405
Type
---
Redshift
Discovery Report
Related AstroNotes: 2025-124
Reporting Group
LAST
Discovering Data Source
LAST
Discovery Date
2025-04-20 18:34:03.360
TNS AT
Y
Public
Y
Discovery Mag
20.55
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
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌PS1_GPC1_w
   
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 2025-04-20 17:35:12 - 2025-04-20 18:34:03 2460786.23278 - 2460786.27365 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
482984 2025-04-20 18:34:03 2460786.27365 20.55 ABMag Clear- LAST_LAST-Cam 400
482983 2025-04-20 17:35:12 2460786.23278 20.97 ABMag Clear- LAST_LAST-Cam 400 [Last non detection]
r-ZTF P48_ZTF-Cam 2025-05-02 05:27:15 - 2025-05-02 05:27:15 2460797.7272569 - 2460797.7272569 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
485603 2025-05-02 05:27:15 2460797.7272569 20.2501 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
g-ZTF P48_ZTF-Cam 2025-05-02 06:22:33 - 2025-05-02 06:22:33 2460797.7656597 - 2460797.7656597 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
485604 2025-05-02 06:22:33 2460797.7656597 19.9548 0.187506 20.2738 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
w-P1 PS1_GPC1 2025-04-26 08:48:36 - 2025-04-26 08:48:36 2460791.86708 - 2460791.86708 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
508817 2025-04-26 08:48:36 2460791.86708 20.05 0.07 22 ABMag w-P1 PS1_GPC1 45 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
265847 2025-08-14 18:34:36 PS1_Bot1 K. C. Chambers,T. de Boer,J. Fairlamb et al. Pan-STARRS Pan-STARRS 11:31:26.531 +15:43:39.55 2025-04-26 08:48:35.712 20.05 w-P1 PSN PS25giu Pan-STARRS N
253420 2025-05-02 15:29:18 ALeRCE A. Munoz-Arancibia,G. Pignata,F.E. Bauer et al. ALeRCE ZTF 11:31:26.546 +15:43:39.69 2025-05-02 06:22:32.998 19.9548 g-ZTF PSN SDSS J113126.54+154339.1 ZTF25aaofefb ZTF Early SN candidate (g-rise > 0.23+-0.10 mag/day) classified using ALeRCE's stamp classifier (Carrasco-Davis et al. 2021) and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF25aaofefb N
252110 2025-04-20 19:53:20 LAST_Bot1 E. O. Ofek (WIS),R. Konno (WIS),E. A. Zimmerman (WIS) et al. LAST LAST 11:31:26.511 +15:43:39.64 2025-04-20 18:34:03.360 20.55 Clear- PSN LAST 2025TNSTR1449....1O N
No Data

Comments

TNS
System

Thu, 08/14/2025 - 18:34

Object coordinates updated

Object coordinates updated according to AT-report 265847 of Group Pan-STARRS
Previous RA, DEC: 11:31:26.546, +15:43:39.69 (172.8606094, +15.7276915)
Updated RA, DEC: 11:31:26.531, +15:43:39.55 (172.860543976, +15.7276517405)

TNS
System

Fri, 05/02/2025 - 15:29

Object coordinates updated

Object coordinates updated according to AT-report 253420 of Group ZTF
Previous RA, DEC: 11:31:26.511, +15:43:39.64 (172.86046457701, +15.727677653374)
Updated RA, DEC: 11:31:26.546, +15:43:39.69 (172.8606094, +15.7276915)