2004IBVS.5561....1A

Query : 2004IBVS.5561....1A

2004IBVS.5561....1A - IAU Inform. Bull. Var. Stars, 5561, 1 (2004/September-0)

Possible RCB-star DY Per: the current decline will be deep and needs observations.

ALKSNIS A.

Abstract (from CDS):

The light curve of a decline phase of deep decline event of DY Per is firstly obtained. Blueing of the starlight during the minimum is confirmed, at least two months time interval for the present low light level is predicted, and importance of observations of the star at this phase is expressed.

Abstract Copyright: ∼

Journal keyword(s): photometry, deep light decline

CDS comments: = 2005BAVSR..54.39

Simbad objects: 4

goto View the references in ADS

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 - 2024 		#notes
1 V* DY Per RC* 02 35 17.1274583280 +56 08 44.717128260   12.88 11.09 9.93 8.64 C-R4+ 74 0
2 NAME LMC G 05 23 34.6 -69 45 22     0.4     ~ 17447 0
3 V* S Aps RC* 15 09 24.5365973688 -72 03 45.182766996 11.52 10.86 9.60     C 119 0
4 V* U Aqr RC* 22 03 19.6990459464 -16 37 35.281076700   12.16 11.17     C-Hd 99 0

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