RA/DEC (2000)
22:42:21.140 +11:26:46.12
340.58808282727 +11.446144990909
Type
SN Ia
Redshift
0.094
Discovery ReportClassification Report
Related AstroNotes: 2023-209
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2023-07-16 08:06:43.200
TNS AT
Y
Public
Y
Discovery Mag
19.56
Filter
g-ZTF
Reporter/s
C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023nii - 2023-07-30 10:10:15 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

 ▌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
15378 2023-07-30 10:10:15 P60 / SEDM 2250 SEDmRobot auto ZTF tns_2023nii_2023-07-30_10-10-14.886512_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2023-07-14 09:08:38 - 2023-07-16 09:38:53 2460139.881 - 2460141.902 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
353073 2023-07-16 09:38:53 2460141.902 19.67 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
353071 2023-07-14 09:08:38 2460139.881 20.49 ABMag r-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
g-ZTF P48_ZTF-Cam 2023-07-12 09:21:23 - 2023-07-16 08:06:43 2460137.8898495 - 2460141.838 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
353072 2023-07-16 08:06:43 2460141.838 19.56 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
355194 2023-07-16 08:06:32 2460141.8378704 19.5558 0.120979 20.5423 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF, classified by Fink
355193 2023-07-12 09:21:23 2460137.8898495 20.5458 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF, classified by Fink
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
183619 2023-07-31 18:33:58 Fink Julien Peloton,Anais Moller,Emille E. O. Ishida on behalf of the Fink broker et al. Fink ZTF 22:42:21.140 +11:26:46.12 2023-07-16 08:06:32.003 19.5558 g-ZTF PSN ZTF23aasfkpz Fink Early SN Ia candidate classified by Fink using the public ZTF stream. Object data at https://fink-portal.org/ZTF23aasfkpz N
182632 2023-07-16 19:25:54 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration et al. ZTF ZTF 22:42:21.143 +11:26:46.12 2023-07-16 08:06:43.200 19.56 g-ZTF PSN ZTF23aasfkpz ZTF 2023TNSTR1687....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
15303 2023-07-30 10:56:51 ZTF_Bot1 C. Fremling, D. Neill, Y. Sharma on behalf of the SEDM Team (Caltech) and the Zwicky Transient Facility (ZTF) based on SNIascore ZTF SN Ia 0.094 1 ZTF 2023TNSCR1821....1F
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
15378 2023-07-30 10:10:15 P60 / SEDM 2250 SEDmRobot auto ZTF tns_2023nii_2023-07-30_10-10-14.886512_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Mon, 07/31/2023 - 18:30

Object coordinates updated

Object coordinates updated according to AT-report 183619 of Group ZTF
Previous RA, DEC: 22:42:21.143, +11:26:46.12 (340.5880967, +11.4461433)
Updated RA, DEC: 22:42:21.140, +11:26:46.12 (340.58808282727, 11.446144990909)