RA/DEC (2000)
23:06:29.018 -15:57:53.98
346.620908 -15.964994
Type
---
Redshift
Discovery Report
Reporting Group
GW-MMADS
Discovering Data Source
GW-MMADS
Discovery Date
2025-11-14 00:29:11.328
TNS AT
Y
Public
Y
Discovery Mag
18.9961
Filter
i-Sloan
Reporter/s
Xander J. Hall (CMU), Tomás Cabrera (CMU), Lei Hu (CMU), Antonella Palmese (CMU), Igor Andreoni (UMD), Brendan O’Connor (CMU), Robert Stein (Caltech), Michael Coughlin (UMN), Theo Jegou Du Laz (Caltech), Keerthi Kunnumkai (CMU), on behalf of GW-MMADS
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌BG3_BlackGEM-Cam3_BG-q
 ▌ML1_MeerLICHT-Cam_BG-q
 ▌CTIO-4m_DECAM_i
   
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 BG3_BlackGEM-Cam3 2025-11-13 00:14:17 - 2025-11-13 00:14:17 2460992.509919 - 2460992.509919 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531569 2025-11-13 00:14:17 2460992.509919 19.13 0.1 20.39 ABMag BG-q-BlackGem BG3_BlackGEM-Cam3 60 robotic
BG-q-BlackGem ML1_MeerLICHT-Cam 2019-11-22 18:55:43 - 2019-11-22 18:55:43 2458810.2886921 - 2458810.2886921 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531568 2019-11-22 18:55:43 2458810.2886921 20.74 ABMag BG-q-BlackGem ML1_MeerLICHT-Cam 60 robotic [Last non detection]
i-Sloan CTIO-4m_DECAM 2025-11-14 00:29:11 - 2025-11-14 00:29:11 2460993.5202726 - 2460993.5202726 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531056 2025-11-14 00:29:11 2460993.5202726 18.9961 0.0102315 ABMag i-Sloan CTIO-4m_DECAM
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
277133 2025-11-17 07:27:02 BlackGEM_Bot1 G. Ramsay,H. Tranin,F. Stoppa et al. BlackGEM BlackGEM 23:06:29.018 -15:57:53.98 2025-11-13 00:14:17.000 19.13 BG-q-BlackGem PSN BGEM J230629.02-155754.0 BlackGEM N
276750 2025-11-15 00:42:26 GW-MMADS_bot Xander J. Hall (CMU),Tomás Cabrera (CMU),Lei Hu (CMU) et al. GW-MMADS GW-MMADS 23:06:29.030 -15:57:53.98 2025-11-14 00:29:11.328 18.9961 i-Sloan PSN A202511142306290m155754 GW-MMADS 2025TNSTR4589....1H N
No Data

Comments

TNS
System

Mon, 11/17/2025 - 07:27

Object coordinates updated

Object coordinates updated according to AT-report 277133 of Group BlackGEM
Previous RA, DEC: 23:06:29.030, -15:57:53.98 (346.6209591367, -15.964993327591)
Updated RA, DEC: 23:06:29.018, -15:57:53.98 (346.620908, -15.964994)