RA/DEC (2000)
20:27:20.007 +18:26:05.04
306.833362 +18.434733
Type
---
Redshift
Discovery Report
Reporting Group
XOSS
Discovering Data Source
XOSS
Discovery Date
2025-09-25 15:44:31.488
TNS AT
Y
Public
Y
Discovery Mag
18.05
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

 ▌GOTO-N_GOTO-2_L
 ▌GOTO-N_GOTO-1_L
 ▌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
L-GOTO GOTO-N_GOTO-2 2025-09-18 00:19:52 - 2025-09-18 00:19:52 2460936.5138 - 2460936.5138 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
521030 2025-09-18 00:19:52 2460936.5138 19.5 ABMag L-GOTO GOTO-N_GOTO-2 360 [Last non detection]
L-GOTO GOTO-N_GOTO-1 2025-09-27 21:29:58 - 2025-09-27 21:29:58 2460946.395815 - 2460946.395815 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
521031 2025-09-27 21:29:58 2460946.395815 18.52 0.09 ABMag L-GOTO GOTO-N_GOTO-1 180
Clear- Other_Other 2025-09-25 15:44:31 - 2025-09-25 15:44:31 2460944.15592 - 2460944.15592 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
520422 2025-09-25 15:44:31 2460944.15592 18.05 19.5 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
271836 2025-09-30 11:00:23 GOTO_bot G. Ramsay, D. O'Neill, K. Ackley et al. GOTO GOTO 20:27:20.007 +18:26:05.04 2025-09-27 21:29:57.984 18.52 L-GOTO Other GOTO25hzq GOTO N
271521 2025-09-27 13:19:33 XOSS_Bot0 Jianlin Xu, Mi Zhang, Guoyou Sun et al. XOSS XOSS 20:27:20.020 +18:26:05.70 2025-09-25 15:44:31.488 18.05 Clear- Other KATS25S010 XOSS Cataclysmic variable candidate classified by XOSS. Details can be found at http://xjltp.china-vo.org/kats25s010.html 2025TNSTR3889....1X N
No Data

Comments

TNS
System

Tue, 09/30/2025 - 11:00

Object coordinates updated

Object coordinates updated according to AT-report 271836 of Group GOTO
Previous RA, DEC: 20:27:20.020, +18:26:05.70 (306.833417, +18.434917)
Updated RA, DEC: 20:27:20.007, +18:26:05.04 (306.833362, +18.434733)