RA/DEC (2000)
09:38:01.830 -16:51:31.39
144.507625 -16.858719
Type
SN Ia
Redshift
0.038934
Discovery ReportClassification Report
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2021-05-04 03:59:02.400
TNS AT
Y
Public
Y
Discovery Mag
18.34
Filter
r-ZTF
Reporter/s
C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2021lnf - 2021-05-08 03:47:56 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
 ▌Gaia_Gaia-photometric_G
 ▌ATLAS-MLO_ATLAS-01_orange
   
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
9588 2021-05-08 03:47:56 P60 / SEDM 2160 SEDmRobot auto ZTF tns_2021lnf_2021-05-08_03-47-55.620734_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2021-05-01 04:03:22 - 2021-05-07 04:37:55 2459335.669 - 2459341.693 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
211218 2021-05-07 04:37:55 2459341.693 17.78 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
211217 2021-05-04 03:59:02 2459338.666 18.34 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
211216 2021-05-01 04:03:22 2459335.669 19.9 ABMag r-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
G-Gaia Gaia_Gaia-photometric 2021-04-13 13:06:14 - 2021-05-07 11:16:48 2459318.046 - 2459341.97 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
211912 2021-05-07 11:16:48 2459341.97 17.79 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
211911 2021-04-13 13:06:14 2459318.046 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2021-05-09 07:00:29 - 2021-05-10 06:48:58 2459343.792 - 2459344.784 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
212159 2021-05-10 06:48:58 2459344.784 17.627 0.064 19.51 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
212158 2021-05-09 07:00:29 2459343.792 19.63 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 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 Bibcode Unreal Auto classification
109039 2021-05-10 12:52:47 ATLAS_Bot1 J. Tonry,L. Denneau,A. Heinze et al. ATLAS ATLAS 09:38:01.858 -16:51:31.74 2021-05-10 06:48:57.600 17.627 orange-ATLAS PSN ATLAS21oea ATLAS N
108920 2021-05-09 12:46:28 Gaia_Bot1 S.T. Hodgkin,E. Breedt,A. Delgado et al. GaiaAlerts GaiaAlerts 09:38:01.830 -16:51:31.39 2021-05-07 11:16:48.000 17.79 G-Gaia PSN Gaia21cgg GaiaAlerts candidate SN in galaxy 2MASX J09380177-1651339 N
108631 2021-05-07 09:39:19 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration et al. ZTF ZTF 09:38:01.847 -16:51:31.55 2021-05-04 03:59:02.400 18.34 r-ZTF PSN ZTF21aaymnuc ZTF 2021TNSTR1511....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
9578 2021-05-08 04:36:37 ZTF_Bot1 SNIascore on behalf of the SEDM Team (Caltech) and the Zwicky Transient Facility (ZTF) ZTF SN Ia 0.038934 1 Add ZTF 2021TNSCR1527....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
9588 2021-05-08 03:47:56 P60 / SEDM 2160 SEDmRobot auto ZTF tns_2021lnf_2021-05-08_03-47-55.620734_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Sun, 05/09/2021 - 12:30

Object coordinates updated

Object coordinates updated according to AT-report 108920 of Group GaiaAlerts
Previous RA, DEC: 09:38:01.847, -16:51:31.55 (144.5076958, -16.8587628)
Updated RA, DEC: 09:38:01.830, -16:51:31.39 (144.507625, -16.858719)