RA/DEC (2000)
10:46:17.440 +29:21:36.18
161.572667 +29.36005
Type
SN II
Redshift
0.04697
Discovery ReportClassification Report
Reporting Group
GaiaAlerts
Discovering Data Source
GaiaAlerts
Discovery Date
2025-01-09 02:57:07.200
TNS AT
Y
Public
Y
Discovery Mag
18.96
Filter
G-Gaia
Reporter/s
S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2025jk - 2025-01-15 11:55:32 UH88 / SNIFS (SCAT)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

 ▌P48_ZTF-Cam_g_
 ▌Gaia_Gaia-photometric_G_
   
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
20169 2025-01-15 11:55:32 UH88 / SNIFS 2100 Hinkle SCAT tns_2025jk_2025-01-15_11-55-32_UH88_SNIFS_SCAT.dat Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
g-ZTF P48_ZTF-Cam 2025-01-15 10:08:29 - 2025-01-18 09:58:55 2460690.9225579 - 2460693.9159144 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
462924 2025-01-18 09:58:55 2460693.9159144 18.9728 0.157991 19.6724 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
462923 2025-01-15 10:08:29 2460690.9225579 18.5707 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
G-Gaia Gaia_Gaia-photometric 2024-07-12 16:48:00 - 2025-01-09 02:57:07 2460504.2 - 2460684.623 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
461961 2025-01-09 02:57:07 2460684.623 18.96 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
461960 2024-07-12 16:48:00 2460504.2 21.5 ABMag G-Gaia Gaia_Gaia-photometric 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 Bibcode Unreal Auto classification
241390 2025-01-18 18:52:24 ALeRCE F. Forster,F.E. Bauer,G. Pignata et al. ALeRCE ZTF 10:46:17.419 +29:21:36.62 2025-01-18 09:58:55.004 18.9728 g-ZTF PSN LEDA 32158 ZTF25aachhhw ZTF Early SN candidate (g-rise > 0.11+-0.01 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/ZTF25aachhhw N
240961 2025-01-10 19:59:36 Gaia_Bot1 S.T. Hodgkin,E. Breedt,A. Delgado et al. GaiaAlerts GaiaAlerts 10:46:17.440 +29:21:36.18 2025-01-09 02:57:07.200 18.96 G-Gaia PSN Gaia25aco GaiaAlerts Candidate SN near galaxy LEDA 32158 2025TNSTR.136....1H N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
20169 2025-01-15 12:59:53 Jason Hinkle Jason Hinkle (UH/IfA) on behalf of SCAT SCAT SN II 0.04697 1 Add SCAT The redshift is from the archival SDSS host spectrum. Blue continuum with broad Halpha and He I features. 2025TNSCR.199....1H
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
20169 2025-01-15 11:55:32 UH88 / SNIFS 2100 Hinkle SCAT tns_2025jk_2025-01-15_11-55-32_UH88_SNIFS_SCAT.dat Object

Comments