RA/DEC (2000)
21:48:48.344 +25:17:36.63
327.20143165385 +25.293509623077
Type
---
Redshift
Discovery Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2025-04-24 11:36:10.002
TNS AT
Y
Public
Y
Host Name
SDSS J214848.31+251735.0
Discovery Mag
20.3241
Filter
g-ZTF
Reporter/s
A. Munoz-Arancibia, G. Pignata, F.E. Bauer, F. Forster, A. Mourao, S. Jurado, L. Hernandez-Garcia, L. Galbany, J. Silva-Farfan, R. Dastidar, J.P. Brandt, A. Alvarez, 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

 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-MLO_ATLAS-01_cyan
 ▌ATLAS-HKO_ATLAS-02_orange
   
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-ZTF P48_ZTF-Cam 2025-04-24 10:23:01 - 2025-04-30 10:21:41 2460789.9326505 - 2460795.9317245 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
485152 2025-04-30 10:21:41 2460795.9317245 19.4518 0.133359 20.1104 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
485151 2025-04-30 10:17:37 2460795.9289005 19.3971 0.161922 20.068 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
485149 2025-04-24 10:23:01 2460789.9326505 19.9403 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
g-ZTF P48_ZTF-Cam 2025-04-21 11:28:32 - 2025-04-30 11:28:05 2460786.9781481 - 2460795.9778356 5
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
485154 2025-04-30 11:28:05 2460795.9778356 19.4808 0.123572 20.541 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
485153 2025-04-30 11:27:25 2460795.9773727 19.2887 0.0933456 20.4503 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
485150 2025-04-24 11:36:10 2460789.9834491 20.3241 0.230441 20.2557 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
488401 2025-04-24 11:36:10 2460789.9834491 20.3241 0.230441 20.2557 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF, classified by Fink
488400 2025-04-21 11:28:32 2460786.9781481 17.602 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF, classified by Fink
cyan-ATLAS ATLAS-MLO_ATLAS-01 2025-05-04 13:48:59 - 2025-05-04 13:48:59 2460800.07568 - 2460800.07568 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
486598 2025-05-04 13:48:59 2460800.07568 19.242 0.17 19.45 ABMag cyan-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
orange-ATLAS ATLAS-HKO_ATLAS-02 2025-05-03 14:58:34 - 2025-05-03 14:58:34 2460799.124 - 2460799.124 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
486597 2025-05-03 14:58:34 2460799.124 18.62 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
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
255088 2025-05-15 18:13:23 Fink Julien Peloton, Anais Moller, Emille E. O. Ishida on behalf of the Fink broker Fink ZTF 21:48:48.344 +25:17:36.63 2025-04-24 11:36:10.002 20.3241 g-ZTF PSN ZTF25aaozezq ZTF Early SN Ia candidate classified by Fink using the public ZTF stream. Object data at https://fink-portal.org/ZTF25aaozezq N
253949 2025-05-04 20:57:18 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 21:48:48.343 +25:17:36.50 2025-05-04 13:48:58.752 19.242 cyan-ATLAS PSN ATLAS25epc ATLAS N
253198 2025-04-30 17:55:45 ALeRCE A. Munoz-Arancibia, G. Pignata, F.E. Bauer et al. ALeRCE ZTF 21:48:48.351 +25:17:36.75 2025-04-24 11:36:10.002 20.3241 g-ZTF PSN SDSS J214848.31+251735.0 ZTF25aaozezq ZTF Early SN candidate (r-rise > 0.09+-0.03 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/ZTF25aaozezq 2025TNSTR1592....1M N
No Data

Comments

TNS
System

Thu, 05/15/2025 - 18:13

Object coordinates updated

Object coordinates updated according to AT-report 255088 of Group ZTF
Previous RA, DEC: 21:48:48.351, +25:17:36.75 (327.20146052119, +25.293541925984)
Updated RA, DEC: 21:48:48.344, +25:17:36.63 (327.20143165385, +25.293509623077)