2004IBVS.5504....1M


Query : 2004IBVS.5504....1M

2004IBVS.5504....1M - IAU Inform. Bull. Var. Stars, 5504, 1 (2004/February-0)

Mass ratio determination of binary systems BD+14 d 5016, GSC 2757-769 and GSC 3472-641.

MACIEJEWSKI G. and LIGEZA P.

Abstract (from CDS):

We present determination of spectroscopic mass ratios for three contact binary stars BD+14 5016, GSC 2757-769 and GSC 3472-641. The measurements of radial velocities allowed us to obtain spectroscopic orbital elements for these systems.

Abstract Copyright: ∼

Journal keyword(s): spectroscopic binaries

Simbad objects: 6

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Number of rows : 6
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 * tet Per PM* 02 44 11.9866154103 +49 13 42.414669174 4.62 4.62 4.11 3.67 3.37 F8V 428 0
2 * iot Per PM* 03 09 04.0193012009 +49 36 47.802053343 4.76 4.64   3.7   G0V 578 0
3 V* HH Boo SB* 14 21 44.0736504336 +46 41 59.356694508   11.80 11.021 10.869 10.237 G5III 38 0
4 V* V404 Peg EB* 22 56 30.8893399992 +33 55 12.095562180   11.04 10.44     ~ 24 0
5 V* V407 Peg SB* 23 36 55.3663169472 +15 48 06.396000012   9.79 9.45     F0V 39 0
6 * iot Psc PM* 23 39 57.0406036160 +05 37 34.653911951 4.640 4.620 4.120 3.68 3.37 F7V 641 0

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