RA/DEC (2000)
00:06:36.596 +08:22:19.65
1.65248313901 +8.37212424539
Type
SN IIb
Redshift
0.018
Discovery ReportClassification Report
Related AstroNotes: 2024-284
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2024-09-22 08:07:21.000
TNS AT
Y
Public
Y
Host Name
NGC 7834
Discovery Mag
19.2738
Filter
r-ZTF
Reporter/s
F. Forster, F.E. Bauer, G. Pignata, A. Munoz-Arancibia, 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, E. Pizarro, 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_2024vvs - 2024-10-04 05:21:33 P60 / SEDM (ZTF)z=
 ▌SN_2024vvs - 2024-10-04 02:38:48 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
 ▌PS1_GPC1_w
   
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
18418 2024-10-04 05:21:33 P60 / SEDM 2700 SEDmRobot auto ZTF tns_2024vvs_2024-10-04_05-21-32.671579_P60_SEDM_ZTF.ascii Object
18422 2024-10-04 02:38:48 ESO-NTT / EFOSC2-NTT 1799 M. Ghendrih, A. Milligan, G. Dimitriadis J. Duarte, R. Santos, S. Gonzalez ePESSTO+ tns_2024vvs_2024-10-04_02-38-48_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2024vvs_2024-10-04_02-38-48_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2024-09-22 08:07:21 - 2024-09-22 08:07:21 2460575.8384375 - 2460575.8384375 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
434254 2024-09-22 08:07:21 2460575.8384375 19.2738 0.0957042 20.0884 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
g-ZTF P48_ZTF-Cam 2024-09-22 07:13:58 - 2024-09-22 07:13:58 2460575.8013657 - 2460575.8013657 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
434253 2024-09-22 07:13:58 2460575.8013657 19.8046 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
w-P1 PS1_GPC1 2024-09-28 08:04:37 - 2024-09-28 08:04:37 2460581.83654 - 2460581.83654 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
436763 2024-09-28 08:04:37 2460581.83654 19.04 0.03 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
227259 2024-09-30 10:55:07 PS1_Bot1 K. C. Chambers, T. de Boer, J. Herman et al. Pan-STARRS Pan-STARRS 00:06:36.596 +08:22:19.65 2024-09-28 08:04:37.056 19.04 w-P1 PSN PS24jhc Pan-STARRS N
226090 2024-09-22 12:47:03 ALeRCE F. Forster, F.E. Bauer, G. Pignata et al. ALeRCE ZTF 00:06:36.591 +08:22:19.58 2024-09-22 08:07:21.000 19.2738 r-ZTF PSN NGC 7834 ZTF24abilpob ALeRCE Early SN candidate (r-rise > 0.10+-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/ZTF24abilpob 2024TNSTR3642....1F N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
18327 2024-10-04 18:36:35 ePESSTOplus_Bot1 M. Ghendrih, A. Milligan, G. Dimitriadis, J. Duarte, R. Santos, S. Gonzalez, E. A. Zimmerman on behalf of ePESSTO+ ePESSTO+ SN IIb 0.018 1 ePESSTO+ 2024TNSCR3861....1G
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
18422 2024-10-04 02:38:48 ESO-NTT / EFOSC2-NTT 1799 M. Ghendrih, A. Milligan, G. Dimitriadis J. Duarte, R. Santos, S. Gonzalez ePESSTO+ tns_2024vvs_2024-10-04_02-38-48_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2024vvs_2024-10-04_02-38-48_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
18323 2024-10-04 06:25:19 ZTF_Bot1 J. Sollerman, S. Covarrubias, M. Chu, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN II 0.017449 1 ZTF 2024TNSCR3863....1S
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
18418 2024-10-04 05:21:33 P60 / SEDM 2700 SEDmRobot auto ZTF tns_2024vvs_2024-10-04_05-21-32.671579_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Sun, 12/22/2024 - 17:58

Object coordinates updated

Object coordinates updated according to AT-report 227259 of Group Pan-STARRS
Previous RA, DEC: 00:06:36.591, +08:22:19.58 (1.6524641, +8.3721061)
Updated RA, DEC: 00:06:36.596, +08:22:19.65 (1.65248313901, 8.37212424539)