RA/DEC (2000)
21:29:13.375 -00:17:40.93
322.30573 -0.2947025
Type
SN Ia
Redshift
0.031
Discovery ReportClassification Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2017-07-05 12:31:40.000
TNS AT
Y
Public
Y
Discovery Mag
17.5
Filter
orange-ATLAS
Reporter/s
J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt (Queen's University Belfast)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2017fel - 2017-07-08 13:18:28 FTN / FLOYDS-N (Global SN Project)z=
▌Show H at z=vexp= km/s
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▌Show N II at z=vexp= km/s
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▌Show N IV at z=vexp= km/s
▌Show N V at z=vexp= km/s
▌Show O at z=vexp= km/s
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▌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
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▌Show Tellurics 
▌Show Galaxy lines at z=
▌Show WR-WN at z=vexp= km/s
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)

Light curves

 ▌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
1087 2017-07-08 13:18:28 FTN / FLOYDS-N 2700 Las Cumbres Observatory Griffin Hosseinzadeh Global SN Project tns_2017fel_2017-07-08_13-18-28_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2017fel_2017-07-08_13-18-28_FTN_FLOYDS-N_Global_SN_Project.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
orange-ATLAS ATLAS-MLO_ATLAS-01 2017-07-01 13:10:33 - 2017-07-05 12:31:40 2457936.0489931 - 2457940.0219907 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
18415 2017-07-05 12:31:40 2457940.0219907 17.5 0.05 18.87 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
18414 2017-07-01 13:10:33 2457936.0489931 19.07 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
12396 2017-07-06 11:00:02 ATLAS_Bot1 J. Tonry, B. Stalder, L. Denneau et al. ATLAS ATLAS 21:29:13.375 -00:17:40.93 2017-07-05 12:31:40.000 17.5 orange-ATLAS PSN ATLAS17iig ATLAS 2017TNSTR.740....1T N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
1083 2017-07-10 01:23:56 Griffin Hosseinzadeh Griffin Hosseinzadeh, Iair Arcavi, Stefano Valenti, D. Andrew Howell, Curtis McCully Global SN Project SN Ia 0.031 1 1 Global SN Project Using Superfit (Howell et al. 2005, ApJ, 634, 1190), we find a good fit to the normal Type Ia SN 1989B 5-7 days before maximum light at the redshift of the proposed host galaxy (z=0.031; SDSS DR13, via NED). 2017TNSCR.751....1H
Related files
File Comments Last Modified (UT) Modified By
tns_2017fel_classrep_1083_Global_SN_Project.ps Superfit to normal Type Ia SN 1989B at -7 days 2017-07-10 01:23:56 Griffin Hosseinzadeh
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
1087 2017-07-08 13:18:28 FTN / FLOYDS-N 2700 Las Cumbres Observatory Griffin Hosseinzadeh Global SN Project tns_2017fel_2017-07-08_13-18-28_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2017fel_2017-07-08_13-18-28_FTN_FLOYDS-N_Global_SN_Project.fits Object

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