RA/DEC (2000)
14:24:47.385 +26:17:15.64
216.19743903333 +26.287677166667
Type
SN Ia
Redshift
0.0375
Discovery ReportClassification Report
Related AstroNotes: 2020-52
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2020-02-19 10:59:31.000
TNS AT
Y
Public
Y
Discovery Mag
18.56
Filter
g-ZTF
Reporter/s
C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2020ddr - 2020-02-26 09:22:31 ESO-NTT / EFOSC2-NTT (ePESSTO+)z=
 ▌SN_2020ddr - 2020-02-20 12:27:18 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
 ▌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
6326 2020-02-26 09:22:31 ESO-NTT / EFOSC2-NTT 300 A. Moller, M. Amenouche C. R. Angus, T. Muller, M. Pursiainen, M. Smith ePESSTO+ tns_2020ddr_2020-02-26_09-22-31_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020ddr_2020-02-26_09-22-31_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
6314 2020-02-20 12:27:18 P60 / SEDM 2250 SEDmRobot D. Neill ZTF tns_2020ddr_2020-02-20_12-27-18_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2020-02-14 12:31:40 - 2020-02-19 11:58:33 2458894.0219907 - 2458898.9989931 4
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
121998 2020-02-19 11:58:33 2458898.9989931 18.64 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
122253 2020-02-19 11:58:28 2458898.9989352 18.64 0.06 20.88 ABMag r-ZTF P48_ZTF-Cam 30
122251 2020-02-14 12:32:25 2458894.0225231 20.3372 ABMag r-ZTF P48_ZTF-Cam 30 [Last non detection]
121996 2020-02-14 12:31:40 2458894.0219907 20.34 ABMag r-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
g-ZTF P48_ZTF-Cam 2020-02-19 10:59:00 - 2020-02-19 10:59:31 2458898.9576389 - 2458898.9579977 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
121997 2020-02-19 10:59:31 2458898.9579977 18.56 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
122252 2020-02-19 10:59:00 2458898.9576389 18.56 0.07 21.01 ABMag g-ZTF P48_ZTF-Cam 30
orange-ATLAS ATLAS-MLO_ATLAS-01 2020-02-06 13:27:50 - 2020-02-22 13:16:19 2458886.061 - 2458902.053 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
122878 2020-02-22 13:16:19 2458902.053 17.767 0.065 19.57 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
122877 2020-02-06 13:27:50 2458886.061 19.19 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 ADS Bibcode Unreal Auto classification
62938 2020-02-26 16:08:46 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 14:24:47.369 +26:17:17.31 2020-02-22 13:16:19.200 17.767 orange-ATLAS PSN ATLAS20gcj ATLAS N
62642 2020-02-24 12:17:31 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 14:24:47.385 +26:17:15.64 2020-02-19 10:59:00.000 18.56 g-ZTF PSN ZTF20aapadwx ZTF See arXiv:1904.05922 for selection criteria. N
62532 2020-02-22 22:10:53 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 14:24:47.385 +26:17:15.71 2020-02-19 10:59:31.000 18.56 g-ZTF PSN ZTF20aapadwx ZTF 2020TNSTR.598....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
6318 2020-02-26 20:38:56 ePESSTOplus_Bot1 A. Moller, M. Amenouche, C. R. Angus, T. Muller, M. Pursiainen, M. Smith, O. Yaron on behalf of ePESSTO+ ePESSTO+ SN Ia 0.0375 1 ePESSTO+ 2020TNSCR1509....1M
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
6326 2020-02-26 09:22:31 ESO-NTT / EFOSC2-NTT 300 A. Moller, M. Amenouche C. R. Angus, T. Muller, M. Pursiainen, M. Smith ePESSTO+ tns_2020ddr_2020-02-26_09-22-31_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020ddr_2020-02-26_09-22-31_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
6306 2020-02-25 22:18:31 ZTF_Bot1 A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ia 0.0375 1 ZTF 2020TNSCR.629....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
6314 2020-02-20 12:27:18 P60 / SEDM 2250 SEDmRobot D. Neill ZTF tns_2020ddr_2020-02-20_12-27-18_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Mon, 02/24/2020 - 11:30

Object coordinates updated

Object coordinates updated according to AT-report 62642 of Group ZTF
Previous RA, DEC: 14:24:47.385, +26:17:15.71 (216.1974374, +26.2876977)
Updated RA, DEC: 14:24:47.385, +26:17:15.64 (216.19743903333, 26.287677166667)