RA/DEC (2000)
19:19:09.742 +02:17:03.93
289.79059115474 +2.28442624514
Type
---
Redshift
Discovery Report
Reporting Group
XOSS
Discovering Data Source
XOSS
Discovery Date
2023-05-23 20:19:07.104
TNS AT
Y
Public
Y
Discovery Mag
18.33
Filter
Clear-
Reporter/s
Jianlin Xu, Mi Zhang, Guoyou Sun, Jiangao Ruan, Jingyuan Zhao, Wenjie Zhou, Yong Ma, Quanzhi Ye, Zhuoyang Chen, Leiming Tang (Xingming Obs.), Hanjie Tan (AUUK), Guangwei Wu (NAAA), Xing Gao, Ali Esamdin, Chunhai Bai, Yong Wang (XAO) and the KATS team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌LAST_LAST-Cam_Clear
 ▌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
Clear- LAST_LAST-Cam 2025-07-18 23:30:18 - 2025-07-20 17:50:35 2460875.47938 - 2460877.24346 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
505096 2025-07-20 17:50:35 2460877.24346 19.05 ABMag Clear- LAST_LAST-Cam 400
505095 2025-07-18 23:30:18 2460875.47938 19.78 ABMag Clear- LAST_LAST-Cam 400 [Last non detection]
Clear- Other_Other 2023-05-23 20:19:07 - 2023-05-23 20:19:07 2460088.34661 - 2460088.34661 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
397117 2023-05-23 20:19:07 2460088.34661 18.33 0.1 19 VegaMag Clear- Other_Other 30 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
263799 2025-07-26 06:59:55 LAST_Bot1 E. O. Ofek (WIS), R. Konno (WIS), E. A. Zimmerman (WIS) et al. LAST LAST 19:19:09.742 +02:17:03.93 2025-07-20 17:50:34.944 19.05 Clear- PSN LAST N
205971 2024-03-25 15:18:09 Mi Zhang Jianlin Xu, Mi Zhang, Guoyou Sun et al. XOSS XOSS 19:19:09.680 +02:17:04.60 2023-05-23 20:19:07.104 18.33 Clear- PSN KATS23I001 XOSS CV candidate classified by XOSS. Details can be found at http://xjltp.china-vo.org/kats23i001.html 2024TNSTR.809....1X N
No Data

Comments

TNS
System

Sat, 07/26/2025 - 06:59

Object coordinates updated

Object coordinates updated according to AT-report 263799 of Group LAST
Previous RA, DEC: 19:19:09.680, +02:17:04.60 (289.790333, +2.284611)
Updated RA, DEC: 19:19:09.742, +02:17:03.93 (289.79059115474, +2.28442624514)