RA/DEC (2000)
10:30:39.420 -27:16:13.69
157.66425 -27.270469
Type
SN Ia
Redshift
0.03
Discovery ReportClassification Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2022-04-14 05:37:19.001
TNS AT
Y
Public
Y
Host Name
WISEA J103039.12-271612.2
Discovery Mag
18.473
Filter
r-ZTF
Reporter/s
A. Munoz-Arancibia, F.E. Bauer, F. Forster, G. Pignata, A. Mourao, L. Hernandez-Garcia, L. Galbany, R. Hoshino, E. Camacho, J. Silva-Farfan, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, A. Moya E. Reyes, 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_2022hot - 2022-04-27 21:11:16 LT / SPRAT (ZTF)z=
 ▌SN_2022hot - 2022-04-16 04:22:07 P60 / SEDM (ZTF)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

 ▌ATLAS-CHL_ATLAS-04_orange
 ▌ATLAS-STH_ATLAS-03_orange
 ▌P48_ZTF-Cam_r
 ▌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
12371 2022-04-27 21:11:16 LT / SPRAT 600 LTRobot D. Perley ZTF tns_2022hot_2022-04-27_21-11-16.067_LT_SPRAT_ZTF.ascii Object
12369 2022-04-16 04:22:07 P60 / SEDM 2700 SEDmRobot auto ZTF tns_2022hot_2022-04-16_04-22-06.737761_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
orange-ATLAS ATLAS-CHL_ATLAS-04 2022-04-16 02:15:57 - 2022-04-16 02:15:57 2459685.59441 - 2459685.59441 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
277360 2022-04-16 02:15:57 2459685.59441 17.801 0.124 18.42 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
orange-ATLAS ATLAS-STH_ATLAS-03 2022-04-13 20:42:09 - 2022-04-13 20:42:09 2459683.3626 - 2459683.3626 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
277359 2022-04-13 20:42:09 2459683.3626 18.73 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
r-ZTF P48_ZTF-Cam 2022-04-11 05:32:59 - 2022-04-14 05:37:19 2459680.7312384 - 2459683.7342477 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
277181 2022-04-14 05:37:19 2459683.7342477 18.473 0.10986 19.3128 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
278826 2022-04-14 05:37:19 2459683.7342477 18.473 0.10986 19.3128 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF, classified by Fink
277180 2022-04-11 05:32:59 2459680.7312384 18.603 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
278825 2022-04-11 05:32:59 2459680.7312384 18.603 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF, classified by Fink
G-Gaia Gaia_Gaia-photometric 2021-12-27 02:08:10 - 2022-04-26 00:15:50 2459575.589 - 2459695.511 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
282591 2022-04-26 00:15:50 2459695.511 16.91 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
282590 2021-12-27 02:08:10 2459575.589 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 ADS Bibcode Unreal Auto classification
147511 2022-05-19 18:11:36 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 10:30:39.420 -27:16:13.69 2022-04-26 00:15:50.400 16.91 G-Gaia PSN Gaia22bwm GaiaAlerts confirmed SN Ia N
145682 2022-04-26 19:19:27 Fink Julien Peloton, Anais Moller, Emille E. O. Ishida on behalf of the Fink broker Fink ZTF 10:30:39.431 -27:16:13.65 2022-04-14 05:37:19.001 18.473 r-ZTF PSN ZTF22aafracj Fink Early SN Ia candidate classified by Fink using the public ZTF stream. Object data at https://fink-portal.org/ZTF22aafracj N
144915 2022-04-16 13:53:02 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland (IfA, University of Hawaii) et al. ATLAS ATLAS 10:30:39.444 -27:16:13.53 2022-04-16 02:15:57.024 17.801 orange-ATLAS PSN ATLAS22mfb ATLAS N
144824 2022-04-14 22:27:43 ALeRCE A. Munoz-Arancibia, F.E. Bauer, F. Forster et al. ALeRCE ZTF 10:30:39.440 -27:16:13.71 2022-04-14 05:37:19.001 18.473 r-ZTF PSN WISEA J103039.12-271612.2 ZTF22aafracj ALeRCE Early SN candidate (r-rise > 0.27+-0.02 mag/day) 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/ZTF22aafracj 2022TNSTR.967....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
12313 2022-04-28 10:04:28 ZTF_Bot1 D. A. Perley(LJMU), M. Chu, A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ia 0.03 1 ZTF 2022TNSCR1106....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
12371 2022-04-27 21:11:16 LT / SPRAT 600 LTRobot D. Perley ZTF tns_2022hot_2022-04-27_21-11-16.067_LT_SPRAT_ZTF.ascii Object
12311 2022-04-27 21:41:02 ZTF_Bot1 M. Chu, A. Dahiwale, C. Fremling(Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ia 0.138 1 ZTF 2022TNSCR1092....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
12369 2022-04-16 04:22:07 P60 / SEDM 2700 SEDmRobot auto ZTF tns_2022hot_2022-04-16_04-22-06.737761_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Thu, 05/19/2022 - 17:30

Object coordinates updated

Object coordinates updated according to AT-report 147511 of Group GaiaAlerts
Previous RA, DEC: 10:30:39.431, -27:16:13.65 (157.6642937875, -27.2704585375)
Updated RA, DEC: 10:30:39.420, -27:16:13.69 (157.66425, -27.270469)

TNS
System

Tue, 04/26/2022 - 18:30

Object coordinates updated

Object coordinates updated according to AT-report 145682 of Group ZTF
Previous RA, DEC: 10:30:39.440, -27:16:13.71 (157.6643324, -27.270476)
Updated RA, DEC: 10:30:39.431, -27:16:13.65 (157.6642937875, -27.2704585375)