RA/DEC (2000)
03:53:04.017 +35:02:22.83
58.2667365 +35.0396759
Type
---
Redshift
Discovery Report
Reporting Group
XOSS
Discovering Data Source
XOSS
Discovery Date
2025-12-12 18:02:48.480
TNS AT
Y
Public
Y
Host Name
WISEA J035304.18+350221.5
Discovery Mag
19.23
Filter
Clear-
Reporter/s
Jianlin Xu, Mi Zhang, Guoyou Sun, Jiangao Ruan, Jingyuan Zhao, Wenjie Zhou, Yong Ma, Ye, Zhuoyang Chen (Xingming Obs.), Hanjie Tan (AUUK), Guangwei Wu (NAAA), Xing Gao, Ali Esamdin, Chunhai Bai, Yong Wang (XAO), on behalf of the KATS team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌Other_Other_Clear
   
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 2025-12-07 07:29:41 - 2025-12-15 03:53:04 2461016.8122801 - 2461024.6618519 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
538966 2025-12-15 03:53:04 2461024.6618519 19.343 0.118459 ABMag r-ZTF P48_ZTF-Cam
538964 2025-12-07 07:29:41 2461016.8122801 19.4266 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
g-ZTF P48_ZTF-Cam 2025-12-11 04:40:09 - 2025-12-11 04:40:09 2461020.6945486 - 2461020.6945486 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
538965 2025-12-11 04:40:09 2461020.6945486 19.6914 0.202007 ABMag g-ZTF P48_ZTF-Cam
Clear- Other_Other 2025-12-12 18:02:48 - 2025-12-12 18:02:48 2461022.25195 - 2461022.25195 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
538264 2025-12-12 18:02:48 2461022.25195 19.23 20 VegaMag Clear- Other_Other 60 Xing Gao
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
280657 2025-12-15 05:17:18 Fritz Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU) et al. ZTF ZTF 03:53:04.017 +35:02:22.83 2025-12-11 04:40:08.999 19.6914 g-ZTF PSN ZTF25acgoirk ZTF N
280304 2025-12-13 04:38:11 XOSS_Bot0 Jianlin Xu, Mi Zhang, Guoyou Sun et al. XOSS XOSS 03:53:04.040 +35:02:22.70 2025-12-12 18:02:48.480 19.23 Clear- PSN WISEA J035304.18+350221.5 KATS25X009 XOSS SN candidate classified by XOSS. Details can be found at http://xjltp.china-vo.org/kats25x009.html 2025TNSTR4952....1X N
No Data

Comments

TNS
System

Mon, 12/15/2025 - 05:17

Object coordinates updated

Object coordinates updated according to AT-report 280657 of Group ZTF
Previous RA, DEC: 03:53:04.040, +35:02:22.70 (58.266833, +35.039639)
Updated RA, DEC: 03:53:04.017, +35:02:22.83 (58.2667365, +35.0396759)