RA/DEC (2000)
16:46:02.700 +39:11:06.77
251.511250851 +39.1852152195
Type
---
Redshift
Discovery Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2026-01-14 12:13:48.999
TNS AT
Y
Public
Y
Host Name
SDSS J164602.56+391106.4
Discovery Mag
20.297
Filter
g-ZTF
Reporter/s
A. Munoz-Arancibia, G. Pignata, F.E. Bauer, F. Forster, A. Mourao, J. Correa-Orellana, H. Kumar, S. Jurado, L. Hernandez-Garcia, L. Galbany, J. Silva-Farfan, R. Dastidar, J.P. Brandt, A. Alvarez, F. Andrades, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, H. Larranaga, C. Mansilla, K. Medina, D. Moreno, E. Munoz, I. Reyes, P. Sanchez-Saez, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌PS2_GPC2_r
 ▌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-P1 PS2_GPC2 2026-01-30 15:53:05 - 2026-01-30 15:53:05 2461071.16186 - 2461071.16186 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
555639 2026-01-30 15:53:05 2461071.16186 19.92 0.13 20.6 ABMag r-P1 PS2_GPC2 27 Robot
r-ZTF P48_ZTF-Cam 2026-01-18 11:54:51 - 2026-01-18 11:54:51 2461058.9964236 - 2461058.9964236 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
551746 2026-01-18 11:54:51 2461058.9964236 20.2606 0.259335 20.2976 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
g-ZTF P48_ZTF-Cam 2026-01-12 13:11:07 - 2026-01-18 13:22:26 2461053.0493866 - 2461059.0572454 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
551747 2026-01-18 13:22:26 2461059.0572454 19.9601 0.207627 20.4761 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
551745 2026-01-14 12:13:49 2461055.0095949 20.297 0.304303 20.0034 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
551744 2026-01-12 13:11:07 2461053.0493866 19.8484 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
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
289874 2026-02-03 17:38:26 YSE_Bot1 D. O. Jones (UC Santa Cruz), K. D. French (Carnegie, Illinois), A. Agnello et al. YSE Pan-STARRS 16:46:02.700 +39:11:06.77 2026-01-30 15:53:04.704 19.92 r-P1 PSN PS26ro Pan-STARRS N
287931 2026-01-19 19:16:42 ALeRCE A. Munoz-Arancibia, G. Pignata, F.E. Bauer et al. ALeRCE ZTF 16:46:02.699 +39:11:06.70 2026-01-14 12:13:48.999 20.297 g-ZTF PSN SDSS J164602.56+391106.4 ZTF26aachire ZTF SN candidate 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/ZTF26aachire 2026TNSTR.223....1M N
No Data

Comments

TNS
System

Tue, 02/03/2026 - 17:38

Object coordinates updated

Object coordinates updated according to AT-report 289874 of Group Pan-STARRS
Previous RA, DEC: 16:46:02.699, +39:11:06.70 (251.51124483236, +39.185195379116)
Updated RA, DEC: 16:46:02.700, +39:11:06.77 (251.511250851, +39.1852152195)