RA/DEC (2000)
09:44:37.400 +31:58:38.55
146.155834568 +31.9773761769
Type
---
Redshift
Discovery Report
Related AstroNotes: 2026-8
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2026-01-11 10:42:57.600
TNS AT
Y
Public
Y
Discovery Mag
19.255
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, 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

 ▌WFST_WFST-WFC_g
 ▌GOTO-N_GOTO-2_L
 ▌PS2_GPC2_w
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-HKO_ATLAS-02_orange
 ▌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
g-WFST WFST_WFST-WFC 2025-12-29 17:26:53 - 2026-01-01 17:09:36 2461039.227 - 2461042.215 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
568023 2026-01-01 17:09:36 2461042.215 20.57 0.1 ABMag g-WFST WFST_WFST-WFC 30
568022 2025-12-29 17:26:53 2461039.227 21.41 ABMag g-WFST WFST_WFST-WFC 30 [Last non detection]
L-GOTO GOTO-N_GOTO-2 2025-12-31 06:45:25 - 2026-01-10 02:06:45 2461040.781539 - 2461050.588016 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
553455 2026-01-10 02:06:45 2461050.588016 19.48 0.16 ABMag L-GOTO GOTO-N_GOTO-2 180
553454 2025-12-31 06:45:25 2461040.781539 19.8 ABMag L-GOTO GOTO-N_GOTO-2 180 [Last non detection]
w-P1 PS2_GPC2 2026-01-13 10:34:26 - 2026-01-13 10:34:26 2461053.94058 - 2461053.94058 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
583108 2026-01-13 10:34:26 2461053.94058 19.44 0.05 22 ABMag w-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2025-12-29 10:57:51 - 2025-12-29 10:57:51 2461038.9568403 - 2461038.9568403 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
549520 2025-12-29 10:57:51 2461038.9568403 20.6501 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
g-ZTF P48_ZTF-Cam 2026-01-09 08:40:38 - 2026-01-12 08:43:57 2461049.8615509 - 2461052.8638542 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
549522 2026-01-12 08:43:57 2461052.8638542 19.4579 0.120636 ABMag g-ZTF P48_ZTF-Cam
549521 2026-01-09 08:40:38 2461049.8615509 19.6496 0.113873 ABMag g-ZTF P48_ZTF-Cam
orange-ATLAS ATLAS-HKO_ATLAS-02 2026-01-09 13:29:37 - 2026-01-09 13:29:37 2461050.06223 - 2461050.06223 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
548580 2026-01-09 13:29:37 2461050.06223 19.31 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
cyan-ATLAS ATLAS-HKO_ATLAS-02 2026-01-11 10:42:58 - 2026-01-11 10:42:58 2461051.9465 - 2461051.9465 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
548581 2026-01-11 10:42:58 2461051.9465 19.255 0.142 19.52 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
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
303994 2026-05-16 20:02:08 PS1_Bot1 K. C. Chambers, T. de Boer, J. Fairlamb et al. Pan-STARRS Pan-STARRS 09:44:37.400 +31:58:38.55 2026-01-13 10:34:26.112 19.44 w-P1 PSN PS26biv Pan-STARRS N
296251 2026-03-20 10:31:55 WFST_SN Zelin Xu, Dezheng Meng, Ji-an Jiang et al. WFST WFST 09:44:37.400 +31:58:38.53 2026-01-01 17:09:36.000 20.57 g-WFST PSN WFST260101ajkkp WFST N
288758 2026-01-24 20:38:26 GOTO_bot G. Ramsay, D. O'Neill, K. Ackley et al. GOTO GOTO 09:44:37.420 +31:58:38.84 2026-01-10 02:06:44.928 19.48 L-GOTO Other GOTO26jy GOTO N
286980 2026-01-13 17:56:25 Fritz Daniel Perley (LJMU), Christoffer Fremling (Caltech), Theophile du Laz (Caltech) on behalf of ZTF ZTF ZTF 09:44:37.418 +31:58:38.40 2026-01-09 08:40:37.997 19.6496 g-ZTF PSN ZTF26aaacimu ZTF N
286523 2026-01-11 16:39:42 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland (IfA, University of Hawaii) et al. ATLAS ATLAS 09:44:37.348 +31:58:38.42 2026-01-11 10:42:57.600 19.255 cyan-ATLAS PSN ATLAS26ahh ATLAS 2026TNSTR.102....1T N
No Data

Comments

TNS
System

Sat, 05/16/2026 - 20:02

Object coordinates updated

Object coordinates updated according to AT-report 303994 of Group Pan-STARRS
Previous RA, DEC: 09:44:37.418, +31:58:38.40 (146.1559101, +31.9773322)
Updated RA, DEC: 09:44:37.400, +31:58:38.55 (146.155834568, +31.9773761769)

TNS
System

Tue, 01/13/2026 - 17:56

Object coordinates updated

Object coordinates updated according to AT-report 286980 of Group ZTF
Previous RA, DEC: 09:44:37.348, +31:58:38.42 (146.155615, +31.97734)
Updated RA, DEC: 09:44:37.418, +31:58:38.40 (146.1559101, +31.9773322)