1994A&A...287..403D


Query : 1994A&A...287..403D

1994A&A...287..403D - Astronomy and Astrophysics, volume 287403-409 (1994/7-2)

The nova rate in galaxies of different Hubble types.

DELLA VALLE M., ROSINO L., BIANCHINI A. and LIVIO M.

Abstract (from CDS):

We have analyzed the total sample of novae discovered at Asiago in the course of two surveys of M33. The nova rate has been determined through the `control time' method and a value of RM33≃5 novae/yr is derived. We discuss possible differences between the nova production rate in bulge-dominated and bulgeless galaxies. Galaxies having late Hubble type are found to be more prolific nova producers than bulge dominated systems.

Abstract Copyright: ∼

Journal keyword(s): novae - galaxies: fundamental parameters - Local Group

Nomenclature: Table 1: [DRB94] NN (Nos 1-10)

Simbad objects: 15

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Number of rows : 15
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 M 31 AGN 00 42 44.330 +41 16 07.50 4.86 4.36 3.44     ~ 13622 1
2 [DRB94] 8 No* 01 33 10.6 +30 25 36           ~ 2 0
3 [DRB94] 10 No* 01 33 35.78 +30 35 03.4           ~ 3 0
4 [DRB94] 7 No* 01 33 36.0 +30 36 36           ~ 2 0
5 M 33 GiG 01 33 50.8965749232 +30 39 36.630403128 6.17 6.27 5.72     ~ 6226 1
6 [DRB94] 9 No* 01 34 05.53 +30 46 04.7           ~ 3 0
7 [DRB94] 6 No* 01 34 43.3 +30 32 48           ~ 2 0
8 NAME LMC G 05 23 34.6 -69 45 22     0.4     ~ 19090 0
9 M 81 Sy2 09 55 33.1726556496 +69 03 55.062505368   7.89 6.94     ~ 4725 3
10 NAME Virgo Region reg 12 30.8 +12 23           ~ 140 1
11 [DRB94] 4 No* ~ ~           ~ 1 0
12 [DRB94] 2 No* ~ ~           ~ 1 0
13 [DRB94] 1 No* ~ ~           ~ 1 0
14 [DRB94] 3 No* ~ ~           ~ 1 0
15 [DRB94] 5 No* ~ ~           ~ 1 0

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