RA/DEC (2000)
00:39:18.723 -00:27:21.26
9.82801280683 -0.455906813383
Type
---
Redshift
Discovery Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2025-09-25 06:23:51.000
TNS AT
Y
Public
Y
Host Name
2MASX J00391894-0027226
Host Redshift
0.04541
Discovery Mag
19.857
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
 ▌LAST_LAST-Cam_Clear
 ▌GOTO-S_GOTO-3_L
 ▌ATLAS-CHL_ATLAS-04_orange
 ▌BG4_BlackGEM-Cam4_BG-q
 ▌BG2_BlackGEM-Cam2_BG-q
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_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 2025-09-29 01:59:53 - 2025-09-29 01:59:53 2460947.58325 - 2460947.58325 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
520681 2025-09-29 01:59:53 2460947.58325 19.37 0.1 20.13 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot
Clear- LAST_LAST-Cam 2025-08-25 22:39:48 - 2025-10-12 19:02:37 2460913.44431 - 2460961.29348 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
523348 2025-10-12 19:02:37 2460961.29348 19.49 ABMag Clear- LAST_LAST-Cam 400
523347 2025-08-25 22:39:48 2460913.44431 20.4 ABMag Clear- LAST_LAST-Cam 400 [Last non detection]
L-GOTO GOTO-S_GOTO-3 2025-09-23 12:59:08 - 2025-09-29 12:40:49 2460942.041067 - 2460948.02835 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
520987 2025-09-29 12:40:49 2460948.02835 19.36 0.16 ABMag L-GOTO GOTO-S_GOTO-3 180
520986 2025-09-23 12:59:08 2460942.041067 19.7 ABMag L-GOTO GOTO-S_GOTO-3 180 [Last non detection]
orange-ATLAS ATLAS-CHL_ATLAS-04 2025-09-28 04:12:03 - 2025-09-28 04:12:03 2460946.67503 - 2460946.67503 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
520680 2025-09-28 04:12:03 2460946.67503 19.01 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
BG-q-BlackGem BG4_BlackGEM-Cam4 2025-09-30 03:22:34 - 2025-09-30 03:22:34 2460948.6406713 - 2460948.6406713 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
520921 2025-09-30 03:22:34 2460948.6406713 19.26 0.11 20.59 ABMag BG-q-BlackGem BG4_BlackGEM-Cam4 60 robotic
BG-q-BlackGem BG2_BlackGEM-Cam2 2025-09-30 01:42:10 - 2025-09-30 01:42:10 2460948.5709491 - 2460948.5709491 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
520920 2025-09-30 01:42:10 2460948.5709491 20.26 ABMag BG-q-BlackGem BG2_BlackGEM-Cam2 60 robotic [Last non detection]
r-ZTF P48_ZTF-Cam 2025-09-25 06:23:51 - 2025-09-25 06:23:51 2460943.7665625 - 2460943.7665625 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
520032 2025-09-25 06:23:51 2460943.7665625 19.857 0.127687 20.3594 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
g-ZTF P48_ZTF-Cam 2025-09-23 08:07:29 - 2025-09-25 08:01:52 2460941.8385301 - 2460943.8346296 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
520033 2025-09-25 08:01:52 2460943.8346296 20.001 0.186272 20.4722 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
520031 2025-09-23 08:07:29 2460941.8385301 20.4097 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
w-P1 PS1_GPC1 2025-10-02 09:27:43 - 2025-10-02 09:27:43 2460950.89425 - 2460950.89425 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
522304 2025-10-02 09:27:43 2460950.89425 19.04 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
273100 2025-10-12 19:31:14 LAST_Bot1 R. Konno (WIS),E. A. Zimmerman (WIS),A. Horowicz (WIS) et al. LAST LAST 00:39:18.729 -00:27:21.65 2025-10-12 19:02:36.672 19.49 Clear- PSN LAST N
272517 2025-10-05 08:29:31 PS1_Bot1 K. C. Chambers,T. de Boer,J. Fairlamb et al. Pan-STARRS Pan-STARRS 00:39:18.723 -00:27:21.26 2025-10-02 09:27:43.200 19.04 w-P1 PSN PS25htc Pan-STARRS N
271814 2025-09-30 10:46:22 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 00:39:18.705 -00:27:21.66 2025-09-29 12:40:49.440 19.36 L-GOTO Other GOTO25ibx GOTO N
271783 2025-09-30 09:18:04 BlackGEM_Bot1 H. Tranin,F. Stoppa,D. Pieterse et al. BlackGEM BlackGEM 00:39:18.717 -00:27:21.32 2025-09-30 03:22:34.000 19.26 BG-q-BlackGem PSN BGEM J003918.72-002721.3 BlackGEM N
271660 2025-09-29 09:30:43 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 00:39:18.757 -00:27:21.34 2025-09-29 01:59:52.800 19.37 wide-ATLAS PSN ATLAS21aah ATLAS N
271340 2025-09-25 20:59:35 ALeRCE A. Munoz-Arancibia,F.E. Bauer,G. Pignata et al. ALeRCE ZTF 00:39:18.724 -00:27:21.21 2025-09-25 06:23:51.000 19.857 r-ZTF PSN 2MASX J00391894-0027226 ZTF25abtgasz ZTF Early SN candidate (g-rise > 0.20+-0.09 mag/day, r-rise > 0.12+-0.03 mag/day) 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/ZTF25abtgasz 2025TNSTR3854....1M N
No Data

Comments

TNS
System

Sun, 10/05/2025 - 08:29

Object coordinates updated

Object coordinates updated according to AT-report 272517 of Group Pan-STARRS
Previous RA, DEC: 00:39:18.724, -00:27:21.21 (9.8280147818787, -0.45589167794784)
Updated RA, DEC: 00:39:18.723, -00:27:21.26 (9.82801280683, -0.455906813383)