RA/DEC (2000)
21:09:26.263 -02:07:49.45
317.359428002 -2.1304040211
Type
---
Redshift
Discovery Report
Reporting Group
YSE
Discovering Data Source
Pan-STARRS
Discovery Date
2025-08-18 09:19:39.360
TNS AT
Y
Public
Y
Discovery Mag
19.8
Filter
g-P1
Reporter/s
D. O. Jones (UC Santa Cruz), K. D. French (Carnegie, Illinois), A. Agnello, Z. Ansari, N. Arendse, C. Gall, C. Grillo, S. H. Bruun, C. Hede, J. Hjorth, L. Izzo, H. Korhonen, S. Raimundo, D. Kodi Ramanah, A. Sarangi, R. Wojtak, H. Pfister (DARK, U Copenhagen), K. Auchettl (DARK, UC Santa Cruz, U Melbourne), K. C. Chambers, M. E. Huber, E. A. Magnier, T. J. L. de Boer, J. R. Fairlamb, C. C. Lin, R. J. Wainscoat, T. Lowe, G. Paek, A. S. B. Schultz, P. Minguez (IfA, Hawaii), A. Engel, A. Gagliano, G. Narayan, M. Soraisam (Illinois), Q. Wang (JHU), A. Rest (JHU, STScI), S. J. Smartt, K. W. Smith (Oxford / QUB), C. R. Angus (QUB), K. Alexander, P. Blanchard, L. DeMarchi, A. Hajela, W. Jacobson-Galan, R. Margutti, D. Matthews, C. Stauffer, M. Stroh (Northwestern), M. Drout (U Toronto), D. A. Coulter, G. Dimitriadis, R. J. Foley, T. Hung, C. D. Kilpatrick, C. Rojas-Bravo, M. R. Siebert (UC Santa Cruz), E. Ramirez-Ruiz (UC Santa Cruz, DARK)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌ATLAS-TDO_ATLAS-05_wide
 ▌ATLAS-STH_ATLAS-03_orange
 ▌GOTO-N_GOTO-1_L
 ▌BG4_BlackGEM-Cam4_BG-q
 ▌BG3_BlackGEM-Cam3_BG-q
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌PS1_GPC1_g
 ▌PS1_GPC1_w
   
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 2025-08-29 00:45:42 - 2025-08-29 00:45:42 2460916.53174 - 2460916.53174 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
514676 2025-08-29 00:45:42 2460916.53174 20.2 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot [Last non detection]
orange-ATLAS ATLAS-STH_ATLAS-03 2025-08-29 21:15:36 - 2025-08-29 21:15:36 2460917.38583 - 2460917.38583 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
514677 2025-08-29 21:15:36 2460917.38583 19.257 0.182 19.39 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot
L-GOTO GOTO-N_GOTO-1 2025-08-13 00:27:14 - 2025-08-17 23:53:27 2460900.518914 - 2460905.495451 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
510776 2025-08-17 23:53:27 2460905.495451 19.64 0.2 ABMag L-GOTO GOTO-N_GOTO-1 180
510775 2025-08-13 00:27:14 2460900.518914 18.7 ABMag L-GOTO GOTO-N_GOTO-1 180 [Last non detection]
BG-q-BlackGem BG4_BlackGEM-Cam4 2025-08-26 03:31:47 - 2025-08-26 03:31:47 2460913.6470718 - 2460913.6470718 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
513389 2025-08-26 03:31:47 2460913.6470718 19.55 0.08 21.02 ABMag BG-q-BlackGem BG4_BlackGEM-Cam4 60 robotic
BG-q-BlackGem BG3_BlackGEM-Cam3 2025-08-12 04:27:20 - 2025-08-12 04:27:20 2460899.6856481 - 2460899.6856481 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
513388 2025-08-12 04:27:20 2460899.6856481 19.53 ABMag BG-q-BlackGem BG3_BlackGEM-Cam3 60 robotic [Last non detection]
r-ZTF P48_ZTF-Cam 2025-08-14 07:13:23 - 2025-08-14 07:13:23 2460901.8009606 - 2460901.8009606 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
511090 2025-08-14 07:13:23 2460901.8009606 20.612 0.191593 ABMag r-ZTF P48_ZTF-Cam
g-ZTF P48_ZTF-Cam 2025-08-11 10:18:02 - 2025-08-22 07:24:37 2460898.9291898 - 2460909.8087616 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
511091 2025-08-22 07:24:37 2460909.8087616 19.6371 0.132428 ABMag g-ZTF P48_ZTF-Cam
512520 2025-08-16 05:42:47 2460903.738044 20.2136 0.17948 20.7561 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF, classified by Fink
512519 2025-08-14 09:04:31 2460901.8781366 19.8761 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF, classified by Fink
511089 2025-08-11 10:18:02 2460898.9291898 19.1677 ABMag g-ZTF P48_ZTF-Cam [Last non detection]
g-P1 PS1_GPC1 2025-08-18 09:19:39 - 2025-08-18 09:19:39 2460905.88865 - 2460905.88865 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
510154 2025-08-18 09:19:39 2460905.88865 19.8 0.18 21 ABMag g-P1 PS1_GPC1 27 Robot
w-P1 PS1_GPC1 2025-08-23 08:52:57 - 2025-08-23 08:52:57 2460910.8701 - 2460910.8701 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
514270 2025-08-23 08:52:57 2460910.8701 19.7 0.04 22 ABMag w-P1 PS1_GPC1 45 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
268825 2025-08-31 21:33:02 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 21:09:26.282 -02:07:49.19 2025-08-29 21:15:35.712 19.257 orange-ATLAS PSN ATLAS25kue ATLAS N
268648 2025-08-30 17:23:25 PS1_Bot1 K. C. Chambers, T. de Boer, J. Fairlamb et al. Pan-STARRS Pan-STARRS 21:09:26.263 -02:07:49.45 2025-08-23 08:52:56.640 19.7 w-P1 PSN PS25gqg Pan-STARRS N
268189 2025-08-28 10:32:12 BlackGEM_Bot1 H. Tranin, F. Stoppa, D. Pieterse et al. BlackGEM BlackGEM 21:09:26.262 -02:07:49.52 2025-08-26 03:31:47.000 19.55 BG-q-BlackGem PSN BGEM J210926.26-020749.5 BlackGEM N
267761 2025-08-26 18:12:55 Fink Julien Peloton, Anais Moller, Emille E. O. Ishida on behalf of the Fink broker Fink ZTF 21:09:26.266 -02:07:49.47 2025-08-16 05:42:47.002 20.2136 g-ZTF PSN ZTF25abixmgq ZTF Early SN Ia candidate classified by Fink using the public ZTF stream. Object data at https://fink-portal.org/ZTF25abixmgq N
267021 2025-08-22 07:47:47 Fritz Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU) et al. ZTF ZTF 21:09:26.273 -02:07:49.40 2025-08-14 07:13:22.995 20.612 r-ZTF PSN ZTF25abixmgq ZTF N
266856 2025-08-21 07:25:06 GOTO_bot S. Belkin, G. Ramsay, K. Ackley et al. GOTO GOTO 21:09:26.239 -02:07:49.28 2025-08-17 23:53:26.880 19.64 L-GOTO Other GOTO25gbn GOTO N
266532 2025-08-18 21:12:52 YSE_Bot1 D. O. Jones (UC Santa Cruz), K. D. French (Carnegie, Illinois), A. Agnello et al. YSE Pan-STARRS 21:09:26.256 -02:07:49.54 2025-08-18 09:19:39.360 19.8 g-P1 PSN PS25gqg Pan-STARRS 2025TNSTR3260....1J N
No Data

Comments

TNS
System

Sat, 08/30/2025 - 17:23

Object coordinates updated

Object coordinates updated according to AT-report 268648 of Group Pan-STARRS
Previous RA, DEC: 21:09:26.256, -02:07:49.54 (317.359399089, -2.13042687738)
Updated RA, DEC: 21:09:26.263, -02:07:49.45 (317.359428002, -2.1304040211)