RA/DEC (2000)
18:58:04.125 +24:56:22.09
284.5171869 +24.9394705
Type
---
Redshift
Discovery Report
Related AstroNotes: 2025-264
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2025-08-19 00:05:47.328
TNS AT
Y
Public
Y
Discovery Mag
19.163
Filter
wide-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), 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 (QUB), P. Ramsden (Birmingham/QUB), L. Shingles (GSI/QUB), S. Srivastav, J. H. Gillanders, H. Stevance, A. J. Cooper, F. Stoppa, J. Tweddle (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

 ▌ATLAS-TDO_ATLAS-05_wide
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-HKO_ATLAS-02_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
wide-ATLAS ATLAS-TDO_ATLAS-05 2025-08-19 00:05:47 - 2025-08-19 00:05:47 2460906.50402 - 2460906.50402 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
510571 2025-08-19 00:05:47 2460906.50402 19.163 0.135 20.15 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot
r-ZTF P48_ZTF-Cam 2025-08-27 04:55:08 - 2025-08-27 04:55:08 2460914.7049537 - 2460914.7049537 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
512668 2025-08-27 04:55:08 2460914.7049537 19.2811 0.130125 ABMag r-ZTF P48_ZTF-Cam
g-ZTF P48_ZTF-Cam 2025-08-05 08:57:58 - 2025-08-16 05:11:05 2460892.873588 - 2460903.7160301 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
512667 2025-08-16 05:11:05 2460903.7160301 20.0244 0.181567 ABMag g-ZTF P48_ZTF-Cam
512666 2025-08-05 08:57:58 2460892.873588 20.7845 ABMag g-ZTF P48_ZTF-Cam [Last non detection]
orange-ATLAS ATLAS-HKO_ATLAS-02 2025-08-15 10:28:26 - 2025-08-15 10:28:26 2460902.93641 - 2460902.93641 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
510570 2025-08-15 10:28:26 2460902.93641 19.7 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 110 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
267813 2025-08-27 07:40:10 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 18:58:04.125 +24:56:22.09 2025-08-16 05:11:05.000 20.0244 g-ZTF PSN ZTF25abiwtln ZTF N
266749 2025-08-20 13:49:38 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 18:58:04.097 +24:56:22.45 2025-08-19 00:05:47.328 19.163 wide-ATLAS PSN ATLAS25jxh ATLAS 2025TNSTR3286....1T N
No Data

Comments

TNS
System

Wed, 08/27/2025 - 07:40

Object coordinates updated

Object coordinates updated according to AT-report 267813 of Group ZTF
Previous RA, DEC: 18:58:04.097, +24:56:22.45 (284.5170725, +24.93956875)
Updated RA, DEC: 18:58:04.125, +24:56:22.09 (284.5171869, +24.9394705)