2009BAVSR..58....9B


Query : 2009BAVSR..58....9B

2009BAVSR..58....9B - BAV Rundbrief, 58, 9 (2009/March-0)

Ein minimum von LL Aqr (gerade noch) beobachtet.

BAKAN S.

Abstract (from CDS):

CCD observations of a partial light curve of the long period eclipsing binary LL Aqr revealed a minimum at 54735,334 JD. To improve the reliability of the observed minimum, additional data from the sky surveys ASAS-3, NSVS(Rotse-1) and Hipparcos have been used. The combined evaluation of these data sets yields the following updated elements: 48762,555 + E * 20,178305.

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 V* LL Aqr SB* 22 34 42.1525719456 -03 35 58.171198668   9.86 9.32     G1V 50 0
2 V* GX Aqr RR* 22 34 57.3756946704 -03 42 33.150558276   14.202 13.89     ~ 12 0

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