RA/DEC (2000)
03:10:34.460 +04:16:10.80
47.643583 +4.269667
Type
SN Ia
Redshift
0.0232
Discovery ReportClassification Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2016-02-02 18:45:39.000
TNS AT
Y
Public
Y
Discovery Mag
16.5
Filter
cyan-ATLAS
Reporter/s
Brian Stalder
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2016adn - 2016-02-11 07:13:40 Plaskett / Plaskett (DAO_OTS)z=
 ▌SN_2016adn - 2016-01-31 05:31:12 UH88 / SNIFS (ATLAS)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

 ▌ATLAS-HKO_ATLAS-02_cyan
   
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
93 2016-02-11 07:13:40 Plaskett / Plaskett 8300 Balam Balam DAO_OTS tns_2016adn_2016-02-11_07-13-40_Plaskett_Telescope_Plaskett_DAO_OTS.txt tns_2016adn_2016-02-11_07-13-40_Plaskett_Telescope_Plaskett_DAO_OTS.fits Object
99 2016-01-31 05:31:12 UH88 / SNIFS 1200 Stalder, Huber Stalder ATLAS tns_2016adn_2457418.73_UH88_SNIFS_ATLAS.txt Object good seeing, clear conditions.
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
cyan-ATLAS ATLAS-HKO_ATLAS-02 2016-02-02 18:45:39 - 2016-02-02 18:45:39 2457421.2817014 - 2457421.2817014 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
892 2016-02-02 18:45:39 2457421.2817014 16.5 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 ATLAS "cyan" filter, ATLAS 50cm telescope on Haleakala, Hawaii.
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
802 2016-02-10 00:09:32 Brian Stalder Brian Stalder et al. ATLAS ATLAS 03:10:34.460 +04:16:10.80 2016-02-02 18:45:39.000 16.5 cyan-ATLAS PSN ATLAS 2016TNSTR.101....1S N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
94 2016-02-14 19:54:22 Brian Stalder J. Tonry, L. Denneau, B. Stalder, A. Heinze, A. Sherstyuk (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smart ATLAS SN Ia 0.0232 1 Add ATLAS Near maximum phase. Classified with SNID. Also found as ASASSN-16bn (ATel #8660), classified by Balam et al. (ATel#8674) on 2015-02-11 2016TNSCR1118....1T
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
99 2016-01-31 05:31:12 UH88 / SNIFS 1200 Stalder, Huber Stalder ATLAS tns_2016adn_2457418.73_UH88_SNIFS_ATLAS.txt Object good seeing, clear conditions.
88 2016-02-11 06:41:18 Dave Balam Dave Balam DAO_OTS SN Ia 0.026 1 1 DAO_OTS A spectrum was obtained of AT2016adn on UT Feb. 11.30 UT using the 1.82-m Plaskett telescope (National Research Council of Canada) covering the range 380-910 nm (resolution 0.51 nm). Cross-correlation with a template library using SNID (Blondin & Tonry 2007, ApJ, 666, 1024) shows 2016adn to be a normal type-Ia supernova approximately 2 days post maximum light. We find a good fit to the template of SN 1994ae at T=+2 days. Our (SNid) solution yields a redshift of z=0.026. A nearby galaxy and possible host is 2MASX J03103162+0416184 with a published (NED) redshift of z=0.023. Using the presumed redshift of z=0.023 we measure an expansion velocity for the Si II (rest 635.5 nm) feature of 10,600 km/s. 2016TNSCR.104....1B
Related files
File Comments Last Modified (UT) Modified By
tns_2016adn_classrep_88_DAO_OTS.ps SNid fit 2016-02-11 06:41:18 Dave Balam
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
93 2016-02-11 07:13:40 Plaskett / Plaskett 8300 Balam Balam DAO_OTS tns_2016adn_2016-02-11_07-13-40_Plaskett_Telescope_Plaskett_DAO_OTS.txt tns_2016adn_2016-02-11_07-13-40_Plaskett_Telescope_Plaskett_DAO_OTS.fits Object

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