RA/DEC (2000)
02:45:37.639 +39:25:24.99
41.4068308218 +39.4236093486
Type
---
Redshift
Discovery Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2025-08-24 09:37:46.004
TNS AT
Y
Public
Y
Host Name
WISEA J024537.18+392521.5
Discovery Mag
20.7932
Filter
g-ZTF
Reporter/s
F. Forster, F.E. Bauer, G. Pignata, A. Munoz-Arancibia, A. Mourao, L. Hernandez-Garcia, L. Galbany, J. Silva-Farfan, R. Dastidar, J.P. Brandt, A. Alvarez, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, B. Gamboa, P. Huijse, H. Larranaga, C. Mansilla, K. Medina, D. Moreno, E. Munoz, E. Pizarro, 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_i
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌PS1_GPC1_r
   
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
i-P1 PS2_GPC2 2025-09-07 11:44:47 - 2025-09-07 11:44:47 2460925.98943 - 2460925.98943 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
545868 2025-09-07 11:44:47 2460925.98943 20.06 0.11 20.7 ABMag i-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2025-08-27 09:38:04 - 2025-08-30 08:50:50 2460914.9014352 - 2460917.8686343 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
514424 2025-08-30 08:50:50 2460917.8686343 19.8384 0.135596 20.4221 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
514423 2025-08-27 09:38:04 2460914.9014352 20.4141 0.277806 20.4228 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
g-ZTF P48_ZTF-Cam 2025-08-24 09:14:59 - 2025-08-24 09:37:46 2460911.8854051 - 2460911.9012269 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
514422 2025-08-24 09:37:46 2460911.9012269 20.7932 0.243985 20.6618 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
514421 2025-08-24 09:14:59 2460911.8854051 20.523 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
r-P1 PS1_GPC1 2025-10-04 14:04:51 - 2025-10-04 14:04:51 2460953.0867 - 2460953.0867 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
522656 2025-10-04 14:04:51 2460953.0867 20.31 0.24 20.6 ABMag r-P1 PS1_GPC1 27 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
284621 2025-12-31 00:25:16 PS1_Bot1 K. C. Chambers, T. de Boer, J. Fairlamb et al. Pan-STARRS Pan-STARRS 02:45:37.639 +39:25:24.99 2025-09-07 11:44:46.752 20.06 i-P1 PSN PS25htr Pan-STARRS N
272677 2025-10-09 17:49:28 YSE_Bot1 D. O. Jones (UC Santa Cruz), K. D. French (Carnegie, Illinois), A. Agnello et al. YSE Pan-STARRS 02:45:37.634 +39:25:24.93 2025-10-04 14:04:50.880 20.31 r-P1 PSN PS25htr Pan-STARRS N
268712 2025-08-31 02:08:13 ALeRCE F. Forster, F.E. Bauer, G. Pignata et al. ALeRCE ZTF 02:45:37.639 +39:25:24.93 2025-08-24 09:37:46.004 20.7932 g-ZTF PSN WISEA J024537.18+392521.5 ZTF25ablsyop 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/ZTF25ablsyop 2025TNSTR3470....1F N
No Data

Comments

TNS
System

Wed, 12/31/2025 - 00:25

Object coordinates updated

Object coordinates updated according to AT-report 284621 of Group Pan-STARRS
Previous RA, DEC: 02:45:37.634, +39:25:24.93 (41.4068093347, +39.4235908036)
Updated RA, DEC: 02:45:37.639, +39:25:24.99 (41.4068308218, +39.4236093486)

TNS
System

Thu, 10/09/2025 - 17:49

Object coordinates updated

Object coordinates updated according to AT-report 272677 of Group Pan-STARRS
Previous RA, DEC: 02:45:37.639, +39:25:24.93 (41.40682801973, +39.423592311961)
Updated RA, DEC: 02:45:37.634, +39:25:24.93 (41.4068093347, +39.4235908036)