2004IAUC.8375....3M


Query : 2004IAUC.8375....3M

2004IAUC.8375....3M - IAU Circ., 8375, 3 (2004/July-0)

Supernova 2004dd in NGC 124.

MATHESON T., CHALLIS P., KIRSHNER R. and CALKINS M.

Abstract (from CDS):

T. Matheson, P. Challis, and R. Kirshner, Harvard-Smithsonian Center for Astrophysics, report that a spectrum (range 340-730 nm) of SN 2004dd (cf. IAUC 8373, 8374), obtained by M. Calkins on July 18.44 UT with the Mt. Hopkins 1.5-m telescope (+ FAST), shows it to be a type-II supernova. Adopting the NED recession velocity of 4060 km/s for the host galaxy, the expansion velocity derived from the minimum of the H_beta line is 6300 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 NGC 124 EmG 00 27 52.3565505360 -01 48 37.056697884   13.9   13.9 13.5 ~ 58 0
2 SN 2004dd SN* 00 27 52.98 -01 48 46.3     17.1     SNIIP 15 1

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