RA/DEC (2000)
13:44:01.370 +28:23:43.76
206.005708 +28.395489
Type
SN Ia
Redshift
0.08
Discovery ReportClassification Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2022-04-03 07:38:11.003
TNS AT
Y
Public
Y
Host Name
SDSS J134401.38+282343.8
Discovery Mag
20.539
Filter
g-ZTF
Reporter/s
F. Forster, A. Munoz-Arancibia, F.E. Bauer, G. Pignata, A. Mourao, R. Dastidar, L. Hernandez-Garcia, L. Galbany, E. Camacho, J. Silva-Farfan, 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_2022gcf - 2022-04-13 05:41:07 LT / SPRAT (TCD)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_i
 ▌P48_ZTF-Cam_g
 ▌Gaia_Gaia-photometric_G
 ▌ATLAS-HKO_ATLAS-02_cyan
   
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
12318 2022-04-13 05:41:07 LT / SPRAT G. Dimitriadis TCD tns_2022gcf_2022-04-13_05-41-07.02_LT_SPRAT_TCD.txt Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
i-P1 PS2_GPC2 2022-04-10 09:24:11 - 2022-04-10 09:24:11 2459679.89179 - 2459679.89179 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
276521 2022-04-10 09:24:11 2459679.89179 18.82 0.07 20.7 ABMag i-P1 PS2_GPC2 27 Robot
g-ZTF P48_ZTF-Cam 2022-04-03 07:38:11 - 2022-04-03 07:38:11 2459672.8181829 - 2459672.8181829 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
274316 2022-04-03 07:38:11 2459672.8181829 20.539 0.163259 21.0753 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
G-Gaia Gaia_Gaia-photometric 2022-02-07 06:28:48 - 2022-05-14 07:30:43 2459617.77 - 2459713.813 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
285810 2022-05-14 07:30:43 2459713.813 18.74 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
285809 2022-02-07 06:28:48 2459617.77 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
cyan-ATLAS ATLAS-HKO_ATLAS-02 2022-04-04 10:45:54 - 2022-04-08 09:58:39 2459673.94854 - 2459677.91573 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
276018 2022-04-08 09:58:39 2459677.91573 18.659 0.166 19.44 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
276017 2022-04-04 10:45:54 2459673.94854 16.88 ABMag cyan-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
148975 2022-06-02 08:13:18 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 13:44:01.370 +28:23:43.76 2022-05-14 07:30:43.200 18.74 G-Gaia PSN Gaia22cce GaiaAlerts confirmed SN Ia N
144463 2022-04-10 16:15:03 YSE_Bot1 D. O. Jones (UC Santa Cruz), K. D. French (Carnegie, Illinois), A. Agnello et al. YSE Pan-STARRS 13:44:01.375 +28:23:43.80 2022-04-10 09:24:10.656 18.82 i-P1 PSN PS22del Pan-STARRS, YSE N
144228 2022-04-09 00:39:54 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland (IfA, University of Hawaii) et al. ATLAS ATLAS 13:44:01.359 +28:23:43.75 2022-04-08 09:58:39.072 18.659 cyan-ATLAS PSN ATLAS22lhx ATLAS N
143383 2022-04-03 21:41:07 ALeRCE F. Forster, A. Munoz-Arancibia, F.E. Bauer et al. ALeRCE ZTF 13:44:01.412 +28:23:43.65 2022-04-03 07:38:11.003 20.539 g-ZTF PSN SDSS J134401.38+282343.8 ZTF22aaeaktc 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/ZTF22aaeaktc 2022TNSTR.859....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
12260 2022-04-13 11:27:23 Georgios Dimitriadis G. Dimitriadis, J. Terwel, M. Deckers, L. Harvey, K. Maguire TCD SN Ia 0.08 1 TCD 2022TNSCR.964....1D
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
12318 2022-04-13 05:41:07 LT / SPRAT G. Dimitriadis TCD tns_2022gcf_2022-04-13_05-41-07.02_LT_SPRAT_TCD.txt Object

Comments

TNS
System

Thu, 06/02/2022 - 07:30

Object coordinates updated

Object coordinates updated according to AT-report 148975 of Group GaiaAlerts
Previous RA, DEC: 13:44:01.375, +28:23:43.80 (206.005730567, +28.3954987404)
Updated RA, DEC: 13:44:01.370, +28:23:43.76 (206.005708, 28.395489)

TNS
System

Sun, 04/10/2022 - 15:30

Object coordinates updated

Object coordinates updated according to AT-report 144463 of Group Pan-STARRS
Previous RA, DEC: 13:44:01.412, +28:23:43.65 (206.0058813, +28.3954578)
Updated RA, DEC: 13:44:01.375, +28:23:43.80 (206.005730567, 28.3954987404)