1999A&A...352..563S

Query : 1999A&A...352..563S

1999A&A...352..563S - Astronomy and Astrophysics, volume 352563-566 (1999/12-2)

Post nova white dwarf cooling in V1500 Cygni.

SOMERS M.W. and NAYLOR T.

Abstract (from CDS):

We use the irradiated secondary star in the remnant of Nova Cyg 1975 as a probe of the cooling white dwarf. At superior conjunction the flux in the B band is dominated by the irradiated face of the secondary star. The heated face produces an orbital modulation which is dependent on the strength of the irradiating source. We demonstrate that the cooling rate of the white dwarf is consistent with the theoretical model of Prialnik (1986ApJ...310..222P).

Abstract Copyright: ∼

Journal keyword(s): stars: binaries: spectroscopic - stars: individual: V1500 Cyg - stars: novae, cataclysmic variables - stars: binaries: close - stars: binaries: eclipsing - stars: white dwarfs

Simbad objects: 5

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Number of rows : 5
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 V* DN Gem No* 06 54 54.3493529208 +32 08 27.926117340       15.861   ~ 131 0
2 V* WY Sge CV* 19 32 43.8698058514 +17 44 54.517889204           ~ 91 0
3 V* V1974 Cyg No* 20 30 31.6546001712 +52 37 50.837478240           ~ 597 0
4 V* V1500 Cyg No* 21 11 36.5809818696 +48 09 01.952490204           ~ 820 0
5 V* IP Peg CV* 23 23 08.5362249504 +18 24 59.206884012           M2 395 0

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