RA/DEC (2000)
06:38:47.865 +46:32:23.89
99.6994376648 +46.5399704115
Type
SN Ia-CSM
Redshift
0.1423
Discovery ReportClassification Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2024-01-30 05:22:01.001
TNS AT
Y
Public
Y
Discovery Mag
19.9751
Filter
g-ZTF
Reporter/s
A. Munoz-Arancibia, F.E. Bauer, G. Pignata, F. Forster, A. Mourao, L. Hernandez-Garcia, J.P. Brandt, L. Galbany, J. Silva-Farfan, R. Dastidar, A. Alvarez, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Gallardo, P. Huijse, H. Larranaga, E. Pizarro, I. Reyes, P. Sanchez-Saez, A. Sepulveda, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2024bex - 2024-03-13 21:06:44 NOT / ALFOSC (SGLF)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

 ▌PS2_GPC2_w
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌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
16940 2024-03-13 21:06:44 NOT / ALFOSC 1800 S. Geier and F. Poidevin F. Poidevin and I. Pérez-Fournon SGLF tns_2024bex_2024-03-13_21-06-44_NOT_ALFOSC_SGLF.txt Object NOT ALFOSC grism 4.
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
w-P1 PS2_GPC2 2024-02-04 07:27:51 - 2024-02-04 07:27:51 2460344.81101 - 2460344.81101 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
388692 2024-02-04 07:27:51 2460344.81101 19.54 0.04 22 ABMag w-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2024-01-25 05:44:49 - 2024-01-30 07:11:09 2460334.739456 - 2460339.7994097 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
388039 2024-01-30 07:11:09 2460339.7994097 19.8987 0.194473 20.2274 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
388037 2024-01-25 05:44:49 2460334.739456 19.4336 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
g-ZTF P48_ZTF-Cam 2024-01-30 05:22:01 - 2024-01-30 05:22:01 2460339.7236227 - 2460339.7236227 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
388038 2024-01-30 05:22:01 2460339.7236227 19.9751 0.203676 20.2754 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
orange-ATLAS ATLAS-MLO_ATLAS-01 2024-02-28 08:24:38 - 2024-02-28 08:24:38 2460368.85044 - 2460368.85044 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
392505 2024-02-28 08:24:38 2460368.85044 18.932 0.161 19.22 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
orange-ATLAS ATLAS-HKO_ATLAS-02 2024-02-27 10:17:03 - 2024-02-27 10:17:03 2460367.92851 - 2460367.92851 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
392504 2024-02-27 10:17:03 2460367.92851 18.69 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
203278 2024-02-28 14:17:27 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 06:38:47.915 +46:32:24.19 2024-02-28 08:24:38.016 18.932 orange-ATLAS PSN ATLAS24czs ATLAS N
201235 2024-02-04 18:23:22 PS1_Bot1 K. C. Chambers, T. de Boer, J. Herman et al. Pan-STARRS Pan-STARRS 06:38:47.865 +46:32:23.89 2024-02-04 07:27:51.264 19.54 w-P1 PSN PS24ada Pan-STARRS N
200920 2024-01-30 21:27:29 ALeRCE A. Munoz-Arancibia, F.E. Bauer, G. Pignata et al. ALeRCE ZTF 06:38:47.877 +46:32:24.01 2024-01-30 05:22:01.001 19.9751 g-ZTF PSN ZTF24aadqwju ALeRCE 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/ZTF24aadqwju 2024TNSTR.286....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
16853 2024-04-09 11:23:09 Ismael Perez-Fournon F. Poidevin (IAC and ULL), S. Geier (GRANTECAN & IAC), I. Pérez-Fournon, C. M. Gutiérrez (IAC & ULL), Z. Delgado-González (ULL), C. Jiménez Angel (GRANTECAN), R. Könyves-Tóth (Konkoly Observatory, Univ. of Szeged), R. Marques-Chaves (Univ. of Geneva), C. M. B. Omand (The Oskar Klein Centre), and R. Shirley (MPE) on behalf of the SGLF SLSN group SGLF SN Ia-CSM 0.1423 1 SGLF SN Ia-CSM classified with NOT ALFOSC (grism 4). It was selected for spectroscopic follow-up as a SLSN candidate using the ALeRCE light curve classification and the slowly evolving ZTF and ATLAS light curve. It was observed with NOT ALFOSC 43.6 days after the first ZTF detection. Classification using SNID. The reported redshift is from the [OIII] 5007 narrow emission line from the host galaxy. Further follow up is strongly encouraged. The ZTF light curve is available at the LSST/ZTF brokers, e.g.: https://lasair-ztf.lsst.ac.uk/objects/ZTF24aadqwju/ https://alerce.online/object/ZTF24aadqwju https://antares.noirlab.edu/loci/ANT20241tpytb0c1skv 2024TNSCR.999....1P
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
16940 2024-03-13 21:06:44 NOT / ALFOSC 1800 S. Geier and F. Poidevin F. Poidevin and I. Pérez-Fournon SGLF tns_2024bex_2024-03-13_21-06-44_NOT_ALFOSC_SGLF.txt Object NOT ALFOSC grism 4.

Comments

TNS
System

Sun, 12/22/2024 - 17:58

Object coordinates updated

Object coordinates updated according to AT-report 201235 of Group Pan-STARRS
Previous RA, DEC: 06:38:47.877, +46:32:24.01 (99.69948874782034, +46.54000247074207)
Updated RA, DEC: 06:38:47.865, +46:32:23.89 (99.6994376648, 46.5399704115)