RA/DEC (2000)
03:56:20.719 -54:00:40.14
59.08633 -54.01115
Type
SN Ia
Redshift
0.061709
Discovery ReportClassification Report
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2018-11-02 07:12:00.000
TNS AT
Y
Public
Y
Host Name
FAIRALL 0761
Host Redshift
0.061709
Discovery Mag
17.7
Filter
g-Sloan
Reporter/s
K. Z. Stanek, for the ASAS-SN team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2018hsz - 2018-11-06 15:44:33 FTS / FLOYDS-S (Global SN Project)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

 ▌ASASSN-3_Paczynski_g
   
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
2986 2018-11-06 15:44:33 FTS / FLOYDS-S 3600 Las Cumbres Observatory Jamison Burke Global SN Project tns_2018hsz_2018-11-06_15-44-33_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2018hsz_2018-11-06_15-44-33_FTS_FLOYDS-S_Global_SN_Project.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
g-Sloan ASASSN-3_Paczynski 2018-10-17 04:33:36 - 2018-11-02 07:12:00 2458408.69 - 2458424.8 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
38324 2018-11-02 07:12:00 2458424.8 17.7 ABMag g-Sloan ASASSN-3_Paczynski
38323 2018-10-17 04:33:36 2458408.69 18.5 ABMag g-Sloan ASASSN-3_Paczynski [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
23902 2018-11-03 16:19:42 Krzysztof Stanek K. Z. Stanek,for the ASAS-SN team et al. ASAS-SN ASAS-SN 03:56:20.719 -54:00:40.14 2018-11-02 07:12:00.000 17.7 g-Sloan PSN FAIRALL 0761 ASASSN-18yx ASAS-SN Present in several epochs, nuclear source 2018TNSTR1678....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
2978 2018-11-06 21:52:37 Jamison Burke Jamison Burke, Daichi Hiramatsu, Iair Arcavi, D. Andrew Howell, Curtis McCully, Stefano Valenti Global SN Project SN Ia 0.061709 1 1 Global SN Project Using SNID (Blondin & Tonry 2007, ApJ, 666, 1024) and Superfit (Howell et al. 2005, ApJ, 634, 1190), we find multiple fits to SNe Ia around maximum light. We measure the SiII velocity to be 11,000 km/s from the absorption lines. The best-fit redshift from SNID (0.061) is in good agreement with the expected redshift of the host FAIRALL 0761 (0.061709). 2018TNSCR1719....1B
Related files
File Comments Last Modified (UT) Modified By
tns_2018hsz_classrep_2978_Global_SN_Project.ps 2018-11-06 21:52:37 Jamison Burke
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
2986 2018-11-06 15:44:33 FTS / FLOYDS-S 3600 Las Cumbres Observatory Jamison Burke Global SN Project tns_2018hsz_2018-11-06_15-44-33_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2018hsz_2018-11-06_15-44-33_FTS_FLOYDS-S_Global_SN_Project.fits Object

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