RA/DEC (2000)
00:10:30.931 +37:09:07.68
2.6288773871204 +37.152132956768
Type
SN Ia
Redshift
0.064
Discovery ReportClassification Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2025-12-17 02:49:24.001
TNS AT
Y
Public
Y
Host Name
SDSS J001030.96+370858.9
Discovery Mag
19.771
Filter
r-ZTF
Reporter/s
A. Munoz-Arancibia, F.E. Bauer, G. Pignata, F. Forster, A. Mourao, J. Correa-Orellana, H. Kumar, 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

Spectra

 ▌SN_2025ahim - 2025-12-22 02:56:29 P60 / SEDM (ZTF)z=
▌Show H at z=vexp= km/s
▌Show He at z=vexp= km/s
▌Show He II at z=vexp= km/s
▌Show C II at z=vexp= km/s
▌Show C III at z=vexp= km/s
▌Show C IV at z=vexp= km/s
▌Show N II at z=vexp= km/s
▌Show N III at z=vexp= km/s
▌Show N IV at z=vexp= km/s
▌Show N V at z=vexp= km/s
▌Show O at z=vexp= km/s
▌Show [O I] at z=vexp= km/s
▌Show O II at z=vexp= km/s
▌Show [O II] at z=vexp= km/s
▌Show [O III] at z=vexp= km/s
▌Show O V at z=vexp= km/s
▌Show O VI at z=vexp= km/s
▌Show Na at z=vexp= km/s
▌Show Mg at z=vexp= km/s
▌Show Mg II at z=vexp= km/s
▌Show Si II at z=vexp= km/s
▌Show S II at z=vexp= km/s
▌Show Ca II at z=vexp= km/s
▌Show [Ca II] at z=vexp= km/s
▌Show Fe II at z=vexp= km/s
▌Show Fe III at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Tellurics 
▌Show Galaxy lines at z=
▌Show WR-WN at z=vexp= km/s
▌Show WR-WC/O at z=vexp= km/s
   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)

Light curves

 ▌ATLAS-TDO_ATLAS-05_wide
 ▌GOTO-N_GOTO-2_L
 ▌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)
Spectra
 ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
22664 2025-12-22 02:56:29 P60 / SEDM 2700 SEDmRobot auto ZTF tns_2025ahim_2025-12-22_02-56-28.733477_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
wide-ATLAS ATLAS-TDO_ATLAS-05 2025-12-18 19:36:26 - 2025-12-18 19:36:26 2461028.31697 - 2461028.31697 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
540623 2025-12-18 19:36:26 2461028.31697 19.499 0.107 20.01 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot
L-GOTO GOTO-N_GOTO-2 2025-12-08 20:56:30 - 2025-12-29 19:32:28 2461018.372566 - 2461039.314207 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
544997 2025-12-29 19:32:28 2461039.314207 18.61 0.1 ABMag L-GOTO GOTO-N_GOTO-2 180
544996 2025-12-08 20:56:30 2461018.372566 20.1 ABMag L-GOTO GOTO-N_GOTO-2 180 [Last non detection]
r-ZTF P48_ZTF-Cam 2025-12-17 02:49:24 - 2025-12-17 02:49:24 2461026.6176389 - 2461026.6176389 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
539853 2025-12-17 02:49:24 2461026.6176389 19.771 0.115904 20.4102 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
g-ZTF P48_ZTF-Cam 2025-12-11 03:53:00 - 2025-12-17 03:22:44 2461020.6618056 - 2461026.640787 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
539854 2025-12-17 03:22:44 2461026.640787 19.8072 0.132221 20.5313 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
539852 2025-12-11 03:53:00 2461020.6618056 20.3917 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
orange-ATLAS ATLAS-HKO_ATLAS-02 2025-12-17 08:58:42 - 2025-12-17 08:58:42 2461026.8741 - 2461026.8741 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
540622 2025-12-17 08:58:42 2461026.8741 19.17 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 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
283857 2025-12-29 23:00:52 GOTO_bot D. O'Neill,G. Ramsay,K. Ackley et al. GOTO GOTO 00:10:30.935 +37:09:07.59 2025-12-29 19:32:27.744 18.61 L-GOTO Other GOTO25mwf GOTO N
281407 2025-12-19 09:36:45 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland (IfA et al. ATLAS ATLAS 00:10:30.906 +37:09:07.64 2025-12-18 19:36:26.208 19.499 wide-ATLAS PSN ATLAS25pyc ATLAS N
281058 2025-12-17 20:22:03 ALeRCE A. Munoz-Arancibia,F.E. Bauer,G. Pignata et al. ALeRCE ZTF 00:10:30.931 +37:09:07.68 2025-12-17 02:49:24.001 19.771 r-ZTF PSN SDSS J001030.96+370858.9 ZTF25acidxig ZTF Early SN candidate (g-rise > 0.10+-0.02 mag/day, r-rise > 0.11+-0.02 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/ZTF25acidxig 2025TNSTR5007....1M N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
22663 2025-12-22 03:49:03 ZTF_Bot1 C. Fremling, D. Neill, Y. Sharma on behalf of the SEDM Team (Caltech) and the Zwicky Transient Facility (ZTF) based on SNIascore ZTF SN Ia 0.064 1 ZTF 2025TNSCR5135....1F
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
22664 2025-12-22 02:56:29 P60 / SEDM 2700 SEDmRobot auto ZTF tns_2025ahim_2025-12-22_02-56-28.733477_P60_SEDM_ZTF.ascii Object

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