RA/DEC (2000)
14:59:42.125 +04:05:08.09
224.925521 +4.085581
Type
SN Ia
Redshift
Discovery ReportClassification Report
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2016-03-31 11:17:00.000
TNS AT
Y
Public
Y
Host Name
SDSSJ145942.12+040518.2
Host Redshift
0.032641
Comments
[Object redshift updated according to host-redshift by admin] [Object cross-matched with SDSSJ145942.12+040518.2]
Discovery Mag
16.8
Filter
V-Johnson
Reporter/s
Subo Dong, for the ASAS-SN team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2016bli - 2016-04-02 07:20:44 FLWO-1.5m / FAST (ASAS-SN)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
z-step:   v-step: 
   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),

Light curves

 ▌ASASSN-1_Brutus_V
   
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
632 2016-04-02 07:20:44 FLWO-1.5m / FAST M. Calkins, P. Berlind ASAS-SN tns_2016bli_2457480.806070_FLWO_1.5m_FAST_ASAS-SN.txt tns_2016bli_2457480.806070_FLWO_1.5m_FAST_ASAS-SN.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
V-Johnson ASASSN-1_Brutus 2016-03-20 11:08:10 - 2016-03-31 11:17:00 2457467.9640046 - 2457478.9701389 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
1979 2016-03-31 11:17:00 2457478.9701389 16.8 0.13 VegaMag V-Johnson ASASSN-1_Brutus
1980 2016-03-30 12:27:56 2457478.0193981 16.69 0.16 VegaMag V-Johnson ASASSN-1_Brutus
1978 2016-03-20 11:08:10 2457467.9640046 17.13 VegaMag V-Johnson ASASSN-1_Brutus [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
1768 2016-04-01 08:23:46 Subo Dong Subo Dong, for the ASAS-SN team ASAS-SN ASAS-SN 14:59:42.125 +04:05:08.09 2016-03-31 11:17:00.000 16.8 V-Johnson PSN SDSS J145942.12+040518.1 ASASSN-16dp ASAS-SN 2016TNSTR.252....1D N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
623 2016-12-06 13:11:58 Jose Prieto E. Falco, P. Challis, R. Kirshner, P. Berlind, M. Calkins, J. L. Prieto, K. Z. Stanek ASAS-SN SN Ia 1 ASAS-SN Optical spectra (range 350-760nm) of the supernova candidates ASASSN-16dm/2016blb (ATel #8882), ASASSN-16dn/2016blc (ATel #8885), and ASASSN-16dp/2016bli (ATel #8892), were obtained on UT 2016 April 2 with the F. L. Whipple Observatory 1.5-m telescope (+ FAST). Cross-correlation with a library of supernova spectra using the "Supernova Identification" code (SNID; Blondin and Tonry 2007, Ap.J. 666, 1024) indicates the following matches. ASASSN-16dm is a Type II-P SN near peak (best match is SN 2006bp at +3 days), ASASSN-16dn is normal Type Ia SN before maximum light at z=0.012 +/- 0.003 (from SN lines, no host galaxy lines are detected; best match is SN 2007A at -3 days), and ASASSN-16dp is a Type Ia SN about a week after maximum (best match is SN 1999ef at +7 days). After correcting the spectra of ASASSN-16dn and ASASSN-16dp by the redshift of their host galaxies, we measure Si II 635.5nm expansion velocities of 10600 km/s and 11900 km/s, respectively. 2016TNSCR1008....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
632 2016-04-02 07:20:44 FLWO-1.5m / FAST M. Calkins, P. Berlind ASAS-SN tns_2016bli_2457480.806070_FLWO_1.5m_FAST_ASAS-SN.txt tns_2016bli_2457480.806070_FLWO_1.5m_FAST_ASAS-SN.fits Object

Comments