2005MNRAS.361..695L

Query : 2005MNRAS.361..695L

2005MNRAS.361..695L - Mon. Not. R. Astron. Soc., 361, 695-700 (2005/August-1)

A new model for V838 Monocerotis: a born-again object including an episode of accretion.

LAWLOR T.M.

Abstract (from CDS):

We present new stellar evolution models that show that the born-again phenomenon, also known as a very late thermal pulse, is a viable explanation for the behaviour of V838 Monocerotis if a period of accretion is included. Based on this model, we assert that V838 Mon is a variation of a born-again giant in close orbit with a main-sequence binary companion of mass greater than 0.7M☉.

Abstract Copyright: 2005 RAS

Journal keyword(s): stars: AGB and post-AGB - stars: evolution - stars: individual: V838 Mon - stars: variables: other

Simbad objects: 4

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Number of rows : 4
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* V838 Mon CV* 07 04 04.8221494992 -03 50 50.648894412       15.181 14.51 M10+B3V 462 1
2 V* V4334 Sgr CV* 17 52 32.69352 -17 41 08.0160           F2Ia 390 0
3 PN A66 58 PN 19 18 20.476 +01 46 59.62           [WC4] 327 0
4 Hen 1-5 pA* 20 11 56.0595568008 +20 20 04.420944132 11.41 10.66 9.45     G8/K0Iae 523 0

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