RA/DEC (2000)
14:49:50.620 +41:22:25.27
222.46091845 +41.37368705
Type
SN Ia
Redshift
0.16
Discovery ReportClassification Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2022-06-19 06:45:52.998
TNS AT
Y
Public
Y
Host Name
SDSS J144950.62+412225.2
Discovery Mag
20.9215
Filter
g-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_2022nit - 2022-07-01 10:16:20 Keck1 / LRIS (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

 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_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
12852 2022-07-01 10:16:20 Keck1 / LRIS Anand, Das ZTF tns_2022nit_2459761.92801_Keck1_LRIS_ZTF.spec Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2022-06-19 07:56:06 - 2022-06-21 06:41:57 2459749.830625 - 2459751.7791319 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
289690 2022-06-21 06:41:57 2459751.7791319 20.4739 0.266359 20.5385 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
289689 2022-06-21 06:06:47 2459751.7547106 20.5842 0.244485 20.524 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
289687 2022-06-19 07:56:06 2459749.830625 20.5242 0.335063 20.1197 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
g-ZTF P48_ZTF-Cam 2022-06-19 06:45:12 - 2022-06-23 06:47:30 2459749.7813889 - 2459753.7829861 6
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
289693 2022-06-23 06:47:30 2459753.7829861 20.4903 0.2007 20.6451 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
289692 2022-06-23 06:21:47 2459753.7651273 20.8096 0.310392 20.6758 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
289691 2022-06-21 07:52:43 2459751.8282755 20.6042 0.285118 20.4585 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
289688 2022-06-21 05:15:55 2459751.7193866 20.617 0.275812 20.6606 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
289686 2022-06-19 06:45:53 2459749.7818634 20.9215 0.361082 20.6528 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
289685 2022-06-19 06:45:12 2459749.7813889 20.6034 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
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
150898 2022-06-23 21:00:29 ALeRCE A. Munoz-Arancibia, F.E. Bauer, F. Forster et al. ALeRCE ZTF 14:49:50.620 +41:22:25.27 2022-06-19 06:45:52.998 20.9215 g-ZTF PSN SDSS J144950.62+412225.2 ZTF22aaparxg 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/ZTF22aaparxg 2022TNSTR1735....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
12794 2022-07-08 20:28:59 Robert Stein Robert Stein ZTF SN Ia 0.16 1 ZTF Matched to SNIa with SNID (Blondin et al. 2007) 2022TNSCR1926....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
12852 2022-07-01 10:16:20 Keck1 / LRIS Anand, Das ZTF tns_2022nit_2459761.92801_Keck1_LRIS_ZTF.spec Object

Comments