RA/DEC (2000)
16:55:10.777 +22:18:25.64
253.79490512 +22.3071220052
Type
---
Redshift
Discovery Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2025-05-25 08:37:58.996
TNS AT
Y
Public
Y
Host Name
SDSS J165510.90+221825.2
Discovery Mag
20.8482
Filter
g-ZTF
Reporter/s
A. Munoz-Arancibia, F.E. Bauer, G. Pignata, F. Forster, A. Mourao, 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_w
 ▌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
w-P1 PS2_GPC2 2025-05-29 11:42:35 - 2025-05-29 11:42:35 2460824.98791 - 2460824.98791 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
493417 2025-05-29 11:42:35 2460824.98791 20.67 0.07 22 ABMag w-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2025-05-23 09:09:49 - 2025-05-29 07:38:48 2460818.8818171 - 2460824.8186111 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
492642 2025-05-29 07:38:48 2460824.8186111 20.7786 0.290854 20.725 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
492641 2025-05-27 09:27:20 2460822.8939815 20.7294 0.315621 20.6107 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
492639 2025-05-23 09:09:49 2460818.8818171 20.7205 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
g-ZTF P48_ZTF-Cam 2025-05-25 08:37:59 - 2025-05-29 09:49:12 2460820.8597106 - 2460824.9091667 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
492643 2025-05-29 09:49:12 2460824.9091667 20.6488 0.196931 20.9783 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
492640 2025-05-25 08:37:59 2460820.8597106 20.8482 0.346216 20.771 ABMag g-ZTF P48_ZTF-Cam 30 Robot 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
257664 2025-06-02 23:06:12 PS1_Bot1 K. C. Chambers,T. de Boer,J. Fairlamb et al. Pan-STARRS Pan-STARRS 16:55:10.777 +22:18:25.64 2025-05-29 11:42:35.424 20.67 w-P1 PSN PS25dcy Pan-STARRS N
257269 2025-05-29 15:58:49 ALeRCE A. Munoz-Arancibia,F.E. Bauer,G. Pignata et al. ALeRCE ZTF 16:55:10.740 +22:18:25.75 2025-05-25 08:37:58.996 20.8482 g-ZTF PSN SDSS J165510.90+221825.2 ZTF25aatayhb 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/ZTF25aatayhb 2025TNSTR2012....1M N
No Data

Comments

TNS
System

Mon, 06/02/2025 - 23:06

Object coordinates updated

Object coordinates updated according to AT-report 257664 of Group Pan-STARRS
Previous RA, DEC: 16:55:10.740, +22:18:25.75 (253.79474886094, +22.307153218778)
Updated RA, DEC: 16:55:10.777, +22:18:25.64 (253.79490512, +22.3071220052)