RA/DEC (2000)
12:09:05.668 +15:52:10.85
182.273617 +15.869681
Type
---
Redshift
Discovery Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2025-03-02 13:33:54.144
TNS AT
Y
Public
Y
Discovery Mag
18.946
Filter
orange-ATLAS
Reporter/s
J. Tonry, L. Denneau, H. Weiland, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), A. Jordan, V. Suc (UAI, Obstech), S. J. Smartt, K. W. Smith (Oxford/QUB), D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng, C. R. Angus, A. Wilson, A. Aamer, D. Magill (QUB), P. Ramsden (Birmingham/QUB), L. Shingles (GSI/QUB), S. Srivastav, J. H. Gillanders, H. Stevance, A. J. Cooper, F. Stoppa (Oxford), L. Rhodes (TSI/McGill), A. Rest (STScI), T.-W. Chen (NCU), C. Stubbs (Harvard), J. S. Sommer (LMU), B. P. Schmidt (ANU)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌BG4_BlackGEM-Cam4_BG-q
 ▌BG2_BlackGEM-Cam2_BG-q
 ▌ATLAS-MLO_ATLAS-01_orange
   
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 2024-06-30 23:45:14 - 2024-06-30 23:45:14 2460492.4897454 - 2460492.4897454 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
473351 2024-06-30 23:45:14 2460492.4897454 20.72 ABMag BG-q-BlackGem BG4_BlackGEM-Cam4 60 robotic [Last non detection]
BG-q-BlackGem BG2_BlackGEM-Cam2 2025-02-25 05:18:07 - 2025-02-25 05:18:07 2460731.7209144 - 2460731.7209144 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
473352 2025-02-25 05:18:07 2460731.7209144 20.06 0.16 20.54 ABMag BG-q-BlackGem BG2_BlackGEM-Cam2 60 robotic
orange-ATLAS ATLAS-MLO_ATLAS-01 2025-03-01 13:26:55 - 2025-03-02 13:33:54 2460736.06036 - 2460737.06521 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
473109 2025-03-02 13:33:54 2460737.06521 18.946 0.171 19.66 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
473108 2025-03-01 13:26:55 2460736.06036 19.55 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
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 Bibcode Unreal Auto classification
246688 2025-03-04 12:23:07 BlackGEM_Bot1 F. Stoppa,H. Tranin,D. Pieterse et al. BlackGEM BlackGEM 12:09:05.668 +15:52:10.85 2025-02-25 05:18:07.000 20.06 BG-q-BlackGem 1 PSN BGEM J120905.66+155210.8 BlackGEM N
Related files
File Comments Last Modified (UT) Modified By
tns_2025ddc_atrep_246688_BlackGEM.pdf Finding Chart 2025-03-04 12:23:08 BlackGEM_Bot1
246507 2025-03-02 17:44:43 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 12:09:05.651 +15:52:11.09 2025-03-02 13:33:54.144 18.946 orange-ATLAS PSN ATLAS25chu ATLAS 2025TNSTR.858....1T N
No Data

Comments

TNS
System

Tue, 03/04/2025 - 12:23

Object coordinates updated

Object coordinates updated according to AT-report 246688 of Group BlackGEM
Previous RA, DEC: 12:09:05.651, +15:52:11.09 (182.273544, +15.869748)
Updated RA, DEC: 12:09:05.668, +15:52:10.85 (182.273617, 15.869681)