RA/DEC (2000)
00:39:31.241 -08:41:59.01
9.8801689275117 -8.6997259033839
Type
---
Redshift
Discovery Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2025-09-23 05:49:16.000
TNS AT
Y
Public
Y
Host Name
SDSS J003931.25-084159.3
Discovery Mag
20.1735
Filter
r-ZTF
Reporter/s
A. Munoz-Arancibia, F.E. Bauer, G. Pignata, F. Forster, A. Mourao, S. Jurado, L. Hernandez-Garcia, L. Galbany, J. Silva-Farfan, R. Dastidar, J.P. Brandt, A. Alvarez, F. Andrades, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, H. Larranaga, C. Mansilla, K. Medina, D. Moreno, E. Munoz, I. Reyes, P. Sanchez-Saez, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌ATLAS-TDO_ATLAS-05_wide
 ▌GOTO-S_GOTO-3_L
 ▌GOTO-N_GOTO-1_L
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
   
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 2025-09-29 02:55:50 - 2025-09-30 00:27:56 2460947.62211 - 2460948.5194 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
520957 2025-09-30 00:27:56 2460948.5194 19.871 0.159 20.13 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot
520956 2025-09-29 02:55:50 2460947.62211 20.04 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot [Last non detection]
L-GOTO GOTO-S_GOTO-3 2025-09-23 12:40:50 - 2025-09-23 12:40:50 2460942.028364 - 2460942.028364 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
520372 2025-09-23 12:40:50 2460942.028364 20.1 ABMag L-GOTO GOTO-S_GOTO-3 180 [Last non detection]
L-GOTO GOTO-N_GOTO-1 2025-09-24 23:10:17 - 2025-09-24 23:10:17 2460943.46547 - 2460943.46547 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
520373 2025-09-24 23:10:17 2460943.46547 19.86 0.14 ABMag L-GOTO GOTO-N_GOTO-1 360
r-ZTF P48_ZTF-Cam 2025-09-23 05:49:16 - 2025-09-25 06:24:32 2460941.7425463 - 2460943.767037 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
520029 2025-09-25 06:24:32 2460943.767037 20.2391 0.193394 20.1795 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
520027 2025-09-23 05:49:16 2460941.7425463 20.1735 0.237216 19.9804 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
g-ZTF P48_ZTF-Cam 2025-09-17 08:05:38 - 2025-09-25 08:02:33 2460935.8372454 - 2460943.8351042 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
520030 2025-09-25 08:02:33 2460943.8351042 20.1278 0.182158 20.3973 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
520028 2025-09-23 08:06:48 2460941.8380556 20.4956 0.268075 20.3811 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
520026 2025-09-17 08:05:38 2460935.8372454 20.3506 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
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
271801 2025-09-30 09:27:01 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 00:39:31.265 -08:41:59.14 2025-09-30 00:27:56.160 19.871 wide-ATLAS PSN ATLAS25mfd ATLAS N
271496 2025-09-27 01:32:24 GOTO_bot G. Ramsay, K. Ackley, M. Dyer et al. GOTO GOTO 00:39:31.294 -08:41:59.16 2025-09-24 23:10:16.608 19.86 L-GOTO Other GOTO25hum GOTO N
271339 2025-09-25 20:59:35 ALeRCE A. Munoz-Arancibia, F.E. Bauer, G. Pignata et al. ALeRCE ZTF 00:39:31.241 -08:41:59.01 2025-09-23 05:49:16.000 20.1735 r-ZTF PSN SDSS J003931.25-084159.3 ZTF25abtgscu ZTF SN candidate classified using ALeRCE's stamp classifier (Carrasco-Davis et al. 2021) and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF25abtgscu 2025TNSTR3854....1M N
No Data

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