RA/DEC (2000)
09:24:27.126 +17:30:50.71
141.11302420933 +17.514086884494
Type
SN Ia
Redshift
0.117
Discovery ReportClassification Report
Related AstroNotes: 2025-32, 2025-40
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2025-01-09 05:53:32.004
TNS AT
Y
Public
Y
Host Name
SDSS J092427.12+173050.9
Discovery Mag
19.3592
Filter
g-ZTF
Reporter/s
A. Munoz-Arancibia, F.E. Bauer, G. Pignata, F. Forster, A. Mourao, L. Hernandez-Garcia, L. Galbany, J. Silva-Farfan, R. Dastidar, J.P. Brandt, A. Alvarez, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, B. Gamboa, 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_2025ib - 2025-01-28 06:31:48 ESO-NTT / EFOSC2-NTT (ePESSTO+)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_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-MLO_ATLAS-01_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
20264 2025-01-28 06:31:48 ESO-NTT / EFOSC2-NTT 1799 Hannah Wichern, Simon de Wet Giorgos Leloudas ePESSTO+ tns_2025ib_2025-01-28_06-31-48_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2025ib_2025-01-28_06-31-48_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2025-01-05 09:00:22 - 2025-01-09 08:40:48 2460680.8752546 - 2460684.8616667 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
461792 2025-01-09 08:40:48 2460684.8616667 19.6038 0.191298 19.9877 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
461790 2025-01-05 09:00:22 2460680.8752546 19.763 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
g-ZTF P48_ZTF-Cam 2025-01-09 05:53:32 - 2025-01-09 05:53:32 2460684.7455093 - 2460684.7455093 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
461791 2025-01-09 05:53:32 2460684.7455093 19.3592 0.275115 19.0717 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
orange-ATLAS ATLAS-MLO_ATLAS-01 2025-01-20 13:01:29 - 2025-01-21 11:08:44 2460696.0427 - 2460696.9644 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
463981 2025-01-21 11:08:44 2460696.9644 19.405 0.194 19.51 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
463980 2025-01-20 13:01:29 2460696.0427 19.27 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 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
242045 2025-01-22 19:43:41 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 09:24:27.162 +17:30:50.76 2025-01-21 11:08:44.160 19.405 orange-ATLAS PSN ATLAS25asj ATLAS N
240874 2025-01-09 15:40:50 ALeRCE A. Munoz-Arancibia,F.E. Bauer,G. Pignata et al. ALeRCE ZTF 09:24:27.126 +17:30:50.71 2025-01-09 05:53:32.004 19.3592 g-ZTF PSN SDSS J092427.12+173050.9 ZTF25aabmbjx 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/ZTF25aabmbjx 2025TNSTR.115....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
20264 2025-01-28 12:26:04 ePESSTOplus_Bot1 Hannah Wichern, Simon de Wet, Giorgos Leloudas, E. A. Zimmerman on behalf of ePESSTO+ ePESSTO+ SN Ia 0.117 1 Add ePESSTO+ 2025TNSCR.392....1W
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
20264 2025-01-28 06:31:48 ESO-NTT / EFOSC2-NTT 1799 Hannah Wichern, Simon de Wet Giorgos Leloudas ePESSTO+ tns_2025ib_2025-01-28_06-31-48_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2025ib_2025-01-28_06-31-48_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments