RA/DEC (2000)
21:31:48.110 -46:02:30.95
322.950458 -46.041931
Type
SN Ia
Redshift
0.03
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2018-04-14 09:07:12.000
TNS AT
Y
Public
Y
Host Name
2MASS J21314844-4602319
Discovery Mag
16.6
Filter
g-Sloan
Reporter/s
K. Z. Stanek, for the ASAS-SN team
Spectra
▌SN_2018aun - 2018-04-22 08:45:45 ESO-NTT / EFOSC2-NTT (ePESSTO)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)
Comments
TNS System (WIS)
Sun, 06/23/2019 - 10:44
Object coordinates updated
Object coordinates updated according to AT-report 18204 of Group GaiaAlerts
Previous RA, DEC: 21:31:47.983, -46:02:30.98 (322.94993, -46.04194)
Updated RA, DEC: 21:31:48.110, -46:02:30.95 (322.950458, -46.041931)
Patrick Vallely (The Ohio State University)
Sun, 04/15/2018 - 15:24
Finding Chart
http://www.astronomy.ohio-state.edu/~assassin/followup/asassn-18hy.png