RA/DEC (2000)
16:37:53.576 +11:35:40.34
249.473235219 +11.5945377615
Type
SN Ia
Redshift
0.09
Discovery ReportClassification Report
Related AstroNotes: 2021-227
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2021-08-10 05:00:23.999
TNS AT
Y
Public
Y
Host Name
SDSS J163753.58+113540.5
Discovery Mag
20.1878
Filter
r-ZTF
Reporter/s
A. Munoz-Arancibia, F. Forster, F.E. Bauer, G. Pignata, L. Hernandez-Garcia, L. Galbany, E. Camacho, J. Silva-Farfan, A. Mourao, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2021vou - 2021-08-28 06:40:06 P60 / SEDM (ZTF)z=
 ▌SN_2021vou - 2021-08-27 00:10:51 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_cyan
 ▌ATLAS-HKO_ATLAS-02_orange
 ▌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
10695 2021-08-28 06:40:06 P60 / SEDM 2700 SEDmRobot auto ZTF tns_2021vou_2021-08-28_06-40-05.954349_P60_SEDM_ZTF.ascii Object
10657 2021-08-27 00:10:51 ESO-NTT / EFOSC2-NTT 900 Jacco Terwel, Maxime Deckers Luke Harvey, Georgios Dimitriadis ePESSTO+ tns_2021vou_2021-08-27_00-10-51_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021vou_2021-08-27_00-10-51_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2021-08-10 05:00:24 - 2021-08-10 05:00:24 2459436.7086111 - 2459436.7086111 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
234062 2021-08-10 05:00:24 2459436.7086111 20.1878 0.210074 20.5091 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
234731 2021-08-10 05:00:24 2459436.7086111 20.19 0.21 20.51 ABMag r-ZTF P48_ZTF-Cam 30
g-ZTF P48_ZTF-Cam 2021-08-08 05:09:07 - 2021-08-10 05:37:48 2459434.7146644 - 2459436.7345833 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
234063 2021-08-10 05:37:48 2459436.7345833 19.785 0.156349 20.452 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
234732 2021-08-10 05:37:48 2459436.7345833 19.78 0.16 20.45 ABMag g-ZTF P48_ZTF-Cam 30
234061 2021-08-08 05:09:07 2459434.7146644 20.6173 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
234730 2021-08-08 05:09:07 2459434.7146644 20.6173 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
cyan-ATLAS ATLAS-MLO_ATLAS-01 2021-08-11 07:53:46 - 2021-08-11 07:53:46 2459437.829 - 2459437.829 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
234329 2021-08-11 07:53:46 2459437.829 19.628 0.152 19.96 ABMag cyan-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
orange-ATLAS ATLAS-HKO_ATLAS-02 2021-08-09 08:12:29 - 2021-08-09 08:12:29 2459435.842 - 2459435.842 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
234328 2021-08-09 08:12:29 2459435.842 19.59 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
w-P1 PS1_GPC1 2021-08-09 07:43:41 - 2021-08-09 07:43:41 2459435.822 - 2459435.822 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
235429 2021-08-09 07:43:41 2459435.822 20.48 0.08 22 ABMag w-P1 PS1_GPC1 90 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
120640 2021-08-16 17:24:03 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 16:37:53.576 +11:35:40.34 2021-08-09 07:43:40.800 20.48 w-P1 PSN PS21izi Pan-STARRS N
120298 2021-08-13 05:10:29 ZTF_AMPEL_NEW J. Nordin, V. Brinnel, J. van Santen (HU Berlin) et al. AMPEL ZTF 16:37:53.584 +11:35:40.17 2021-08-10 05:00:23.904 20.19 r-ZTF PSN ZTF21absbwyz AMPEL N
120114 2021-08-11 14:14:38 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 16:37:53.595 +11:35:40.87 2021-08-11 07:53:45.600 19.628 cyan-ATLAS PSN ATLAS21bfjz ATLAS N
119985 2021-08-10 18:55:04 ALeRCE A. Munoz-Arancibia, F. Forster, F.E. Bauer et al. ALeRCE ZTF 16:37:53.585 +11:35:40.16 2021-08-10 05:00:23.999 20.1878 r-ZTF PSN SDSS J163753.58+113540.5 ZTF21absbwyz ALeRCE SN candidate classified using ALeRCE's stamp classifier - see http://arxiv.org/abs/2008.03309 - and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF21absbwyz 2021TNSTR2749....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
10641 2021-08-30 19:55:15 ZTF_Bot1 M. Chu, A. Dahiwale, C. Fremling(Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ia 0.09 1 ZTF 2021TNSCR2980....1C
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
10695 2021-08-28 06:40:06 P60 / SEDM 2700 SEDmRobot auto ZTF tns_2021vou_2021-08-28_06-40-05.954349_P60_SEDM_ZTF.ascii Object
10603 2021-08-27 17:53:19 ePESSTOplus_Bot1 J. Terwel, M. Deckers, L. Harvey, G. Dimitriadis, I. Irani on behalf of ePESSTO+ ePESSTO+ SN Ia 0.09 1 ePESSTO+ 2021TNSCR2952....1T
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
10657 2021-08-27 00:10:51 ESO-NTT / EFOSC2-NTT 900 Jacco Terwel, Maxime Deckers Luke Harvey, Georgios Dimitriadis ePESSTO+ tns_2021vou_2021-08-27_00-10-51_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021vou_2021-08-27_00-10-51_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

Comments

TNS
System

Mon, 08/16/2021 - 16:30

Object coordinates updated

Object coordinates updated according to AT-report 120640 of Group Pan-STARRS1
Previous RA, DEC: 16:37:53.584, +11:35:40.17 (249.47326476667, +11.594491933333)
Updated RA, DEC: 16:37:53.576, +11:35:40.34 (249.473235219, 11.5945377615)

TNS
System

Fri, 08/13/2021 - 04:30

Object coordinates updated

Object coordinates updated according to AT-report 120298 of Group ZTF
Previous RA, DEC: 16:37:53.585, +11:35:40.16 (249.473271, +11.594487650000001)
Updated RA, DEC: 16:37:53.584, +11:35:40.17 (249.47326476667, 11.594491933333)