2009CBET.1948....1S


Query : 2009CBET.1948....1S

2009CBET.1948....1S - Central Bureau Electronic Telegrams, 1948, 1 (2009/September-0)

Supernova 2009iq in UGC 2308.

SILVERMAN J.M., FILIPPENKO A.V. and FOLEY R.J.

Abstract (from CDS):

J. M. Silverman and A. V. Filippenko, University of California, Berkeley; and R. J. Foley, Center for Astrophysics; report that inspection of a CCD spectrum (range 320-1020 nm), obtained on Sept. 22 UT with the Keck I 10-m telescope (+ LRIS), shows that 2009iq (CBET 1929) is a type-II supernova, probably 1-2 months past explosion, with prominent P-Cyg profiles of hydrogen Balmer lines that are suggestive of the type II-P subclass. The minimum of the H-alpha absorption line is blueshifted by 8000 km/s.

Abstract Copyright: ∼

Journal keyword(s):

Simbad objects: 2

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Number of rows : 2
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026
#notes
1 SN 2009iq SN* 02 50 11.61 +47 03 07.0           SNIIP 8 1
2 UGC 2308 GiG 02 50 12.2107026480 +47 03 16.445113380   16.0       ~ 26 0

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