RA/DEC (2000)
02:57:11.011 -27:32:02.14
44.2958803 -27.533927
Type
---
Redshift
Discovery Report
Related AstroNotes: 2026-278
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2026-09-13 06:49:18.336
TNS AT
Y
Public
Y
Discovery Mag
19.252
Filter
cyan-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, J. Weston, X. Sheng, C. R. Angus, D. Magill, A. J. Smith, L. Shingles (QUB), A. Aamer (Arizona), P. Ramsden (Birmingham/QUB), S. Srivastav, J. H. Gillanders, H. Stevance, A. J. Cooper, F. Stoppa, J. Tweddle, L. Eastman (Oxford), L. Rhodes (TSI/McGill), T. Moore, A. Rest (STScI), T.-W. Chen (NCU), C. Deasy-Millar (TCD), C. Stubbs (Harvard), J. S. Sommer (LMU), B. P. Schmidt (ANU)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌GOTO-S_GOTO-4_L
 ▌ATLAS-CHL_ATLAS-04_cyan
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-HKO_ATLAS-02_cyan
   
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-S_GOTO-4 2026-09-08 15:35:54 - 2026-09-10 15:18:31 2461292.149933 - 2461294.137863 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
620780 2026-09-10 15:18:31 2461294.137863 20.18 0.19 ABMag L-GOTO GOTO-S_GOTO-4 180
620779 2026-09-08 15:35:54 2461292.149933 20.6 ABMag L-GOTO GOTO-S_GOTO-4 180 [Last non detection]
cyan-ATLAS ATLAS-CHL_ATLAS-04 2026-09-13 06:49:18 - 2026-09-13 06:49:18 2461296.78424 - 2461296.78424 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
618813 2026-09-13 06:49:18 2461296.78424 19.252 0.18 19.62 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
r-ZTF P48_ZTF-Cam 2026-09-24 09:31:08 - 2026-09-24 09:31:08 2461307.8966204 - 2461307.8966204 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
621642 2026-09-24 09:31:08 2461307.8966204 18.895 0.108201 ABMag r-ZTF P48_ZTF-Cam
g-ZTF P48_ZTF-Cam 2026-09-24 10:31:22 - 2026-09-24 10:31:22 2461307.9384491 - 2461307.9384491 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
621643 2026-09-24 10:31:22 2461307.9384491 18.9412 0.114594 ABMag g-ZTF P48_ZTF-Cam
cyan-ATLAS ATLAS-HKO_ATLAS-02 2026-09-11 13:33:04 - 2026-09-11 13:33:04 2461295.06463 - 2461295.06463 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
618812 2026-09-11 13:33:04 2461295.06463 19.47 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 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
324884 2026-09-25 04:28:10 Fritz Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU) et al. ZTF ZTF 02:57:11.011 -27:32:02.14 2026-09-24 09:31:08.002 18.895 r-ZTF PSN ZTF26abxgruz ZTF N
324440 2026-09-20 19:09:24 GOTO_bot D. O'Neill, K. Ackley, M. Dyer et al. GOTO GOTO 02:57:11.007 -27:32:02.16 2026-09-10 15:18:31.104 20.18 L-GOTO Other GOTO26kdv GOTO N
323514 2026-09-14 08:29:41 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland (IfA, University of Hawaii) et al. ATLAS ATLAS 02:57:11.028 -27:32:02.31 2026-09-13 06:49:18.336 19.252 cyan-ATLAS PSN ATLAS26lin ATLAS 2026TNSTR3715....1T N
No Data

Comments

TNS
System

Fri, 09/25/2026 - 04:28

Object coordinates updated

Object coordinates updated according to AT-report 324884 of Group ZTF
Previous RA, DEC: 02:57:11.028, -27:32:02.31 (44.29595, -27.533974)
Updated RA, DEC: 02:57:11.011, -27:32:02.14 (44.2958803, -27.533927)