RA/DEC (2000)
13:57:04.512 +01:28:28.06
209.2687997 +1.4744605
Type
---
Redshift
Discovery Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2025-12-19 13:27:08.997
TNS AT
Y
Public
Y
Host Name
SDSS J135704.42+012826.3
Discovery Mag
19.7274
Filter
r-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

 ▌WFST_WFST-WFC_r
 ▌P48_ZTF-Cam_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
r-WFST WFST_WFST-WFC 2026-01-02 21:12:58 - 2026-01-02 21:12:58 2461043.384 - 2461043.384 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
550214 2026-01-02 21:12:58 2461043.384 20.3 0.11 ABMag r-WFST WFST_WFST-WFC 60
r-ZTF P48_ZTF-Cam 2025-12-18 13:29:54 - 2025-12-20 13:26:00 2461028.0624306 - 2461030.0597222 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
541401 2025-12-20 13:26:00 2461030.0597222 19.9008 0.147086 20.3441 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
541400 2025-12-19 13:27:09 2461029.0605208 19.7274 0.157984 20.1847 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
541399 2025-12-18 13:29:54 2461028.0624306 19.8872 ABMag r-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
287275 2026-01-15 13:07:57 WFST_SN Zelin Xu,Dezheng Meng,Ji-an Jiang et al. WFST WFST 13:57:04.500 +01:28:28.17 2026-01-02 21:12:57.600 20.3 r-WFST PSN WFST260102nmei WFST N
281746 2025-12-21 01:36:42 ALeRCE F. Forster,F.E. Bauer,G. Pignata et al. ALeRCE ZTF 13:57:04.512 +01:28:28.06 2025-12-19 13:27:08.997 19.7274 r-ZTF PSN SDSS J135704.42+012826.3 ZTF25acftvsh 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/ZTF25acftvsh 2025TNSTR5097....1F N
No Data

Comments