RA/DEC (2000)
19:37:44.088 -05:35:43.37
294.4337 -5.595381
Type
---
Redshift
Discovery Report
Related AstroNotes: 2026-237
Reporting Group
None
Discovering Data Source
None
Discovery Date
2026-07-06 15:01:24.672
TNS AT
Y
Public
Y
Discovery Mag
14.98
Filter
L-
Reporter/s
Rui Min, Zaiyang Yu, Ziyang Mai
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌BG4_BlackGEM-Cam4_BG-q
 ▌Other_Other_L
   
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
BG-q-BlackGem BG4_BlackGEM-Cam4 2026-05-19 09:10:00 - 2026-07-14 03:25:34 2461179.8819444 - 2461235.6427546 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
604735 2026-07-14 03:25:34 2461235.6427546 16.7 0.02 20.38 ABMag BG-q-BlackGem BG4_BlackGEM-Cam4 60 robotic
604734 2026-05-19 09:10:00 2461179.8819444 20.84 ABMag BG-q-BlackGem BG4_BlackGEM-Cam4 60 robotic [Last non detection]
L- Other_Other 2026-07-06 15:01:25 - 2026-07-06 15:01:25 2461228.12598 - 2461228.12598 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
599089 2026-07-06 15:01:25 2461228.12598 14.98 VegaMag L- Other_Other 120 Rui Min Observations were made using 450 mm F/5 lens at Qupaixing Observatory in Shanxi, China. Appreciation to Ziyang for photometry support.
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
315620 2026-07-16 10:30:04 BlackGEM_Bot1 H. Tranin, F. Stoppa, D. Pieterse et al. BlackGEM BlackGEM 19:37:44.088 -05:35:43.37 2026-07-14 03:25:34.000 16.7 BG-q-BlackGem PSN BGEM J193744.09-053543.4 BlackGEM N
312866 2026-07-06 16:23:49 Rui Min Rui Min, Zaiyang Yu, Ziyang Mai 19:37:44.080 -05:35:43.00 2026-07-06 15:01:24.672 14.98 L- PNV MrN2026A Possible CV in Aql. 2026TNSTR2812....1M N
No Data

Comments

TNS
System

Thu, 07/16/2026 - 10:30

Object coordinates updated

Object coordinates updated according to AT-report 315620 of Group BlackGEM
Previous RA, DEC: 19:37:44.080, -05:35:43.00 (294.433667, -5.595278)
Updated RA, DEC: 19:37:44.088, -05:35:43.37 (294.4337, -5.595381)