RA/DEC (2000)
04:01:30.641 -48:49:19.18
60.377671715628 -48.82199404657
Type
---
Redshift
Discovery Report
Related AstroNotes: 2026-89
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2026-02-17 01:23:51.936
TNS AT
Y
Public
Y
Discovery Mag
19.052
Filter
orange-ATLAS
Reporter/s
J. Tonry, L. Denneau, H. Weiland (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), A. Jordan, V. Suc (UAI, Obstech), M. R. Alarcón, J. Licandro, P. Nichita (IAC), 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, P. J. Broda, A. J. Smith (QUB), P. Ramsden (Birmingham/QUB), L. Shingles (GSI/QUB), S. Srivastav, J. H. Gillanders, H. Stevance, A. J. Cooper, F. Stoppa, J. Tweddle, L. Eastman (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

 ▌Rubin_LSSTCam_g
 ▌ATLAS-CHL_ATLAS-04_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
g-LSST Rubin_LSSTCam 2026-01-29 01:51:58 - 2026-01-29 01:51:58 2461069.5777546 - 2461069.5777546 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
570853 2026-01-29 01:51:58 2461069.5777546 19.31 0.01 ABMag g-LSST Rubin_LSSTCam
orange-ATLAS ATLAS-CHL_ATLAS-04 2026-02-16 01:28:18 - 2026-02-17 01:23:52 2461087.56132 - 2461088.55824 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
559243 2026-02-17 01:23:52 2461088.55824 19.052 0.17 19.22 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
559242 2026-02-16 01:28:18 2461087.56132 19.24 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 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 ADS Bibcode Unreal Auto classification
297701 2026-03-28 21:46:33 GOATS_bot M. Soraisam, B. Miller, A. Adamson et al. ANTARES Rubin 04:01:30.641 -48:49:19.18 2026-01-29 01:51:58.000 19.31 g-LSST PSN 314051320305156133 Rubin Target selected and followed up during the NOIRLab end-to-end test for Rubin alerts. N
291749 2026-02-18 10:19:12 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland (IfA, University of Hawaii) et al. ATLAS ATLAS 04:01:30.605 -48:49:19.75 2026-02-17 01:23:51.936 19.052 orange-ATLAS PSN ATLAS26bzo ATLAS 2026TNSTR.693....1T N
No Data

Comments

TNS
System

Sat, 03/28/2026 - 21:46

Object coordinates updated

Object coordinates updated according to AT-report 297701 of Group Rubin
Previous RA, DEC: 04:01:30.605, -48:49:19.75 (60.37752, -48.8221533333)
Updated RA, DEC: 04:01:30.641, -48:49:19.18 (60.377671715628, -48.82199404657)