RA/DEC (2000)
13:50:33.100 +35:07:50.19
207.637918266 +35.1306087177
Type
SN II
Redshift
0.021
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2019-04-08 11:22:33.000
TNS AT
Y
Public
Y
Discovery Mag
19.02
Filter
orange-ATLAS
Reporter/s
J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, O. McBrien, D. O'Neill, P. Clark, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)
Spectra
▌SN_2019dhc - 2019-04-11 16:47:59 Lijiang-2.4m / YFOSC (None)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)
Mon, 07/01/2019 - 08:36
Object coordinates updated
Object coordinates updated according to AT-report 39919 of Group Pan-STARRS1
Previous RA, DEC: 13:50:33.100, +35:07:50.27 (207.637917, +35.130631)
Updated RA, DEC: 13:50:33.100, +35:07:50.19 (207.637918266, 35.1306087177)
TNS System (WIS)
Sun, 06/23/2019 - 10:46
Object coordinates updated
Object coordinates updated according to AT-report 34096 of Group GaiaAlerts
Previous RA, DEC: 13:50:33.016, +35:07:50.67 (207.637565882, +35.1307405882)
Updated RA, DEC: 13:50:33.100, +35:07:50.27 (207.637917, 35.130631)
Dr. Jujia Zhang (Yunnan Observatories,CAS)
Thu, 04/11/2019 - 21:32
spectral classification
The almost featureless spectrum with blue continuum and weak P-C profile of Balmer suggests a young SN II.