1997A&A...324..988M


Query : 1997A&A...324..988M

1997A&A...324..988M - Astronomy and Astrophysics, volume 324, 988-990 (1997/8-3)

The three-body system V505 Sagittarii.

MAYER P.

Abstract (from CDS):

It is known that the period of the eclipsing binary V 505 Sgr changes, and that the changes can be explained - at least partly - by a light-time effect. The system is also known as a speckle binary. In this paper parameters of the third body orbit are suggested in order to explain both sets of data. Some discrepancies in the size of the orbit and radial velocity data remain. Next periastron passage should be at 1998.9.

Abstract Copyright:

Journal keyword(s): binaries: eclipsing - binaries: visual - stars: individual: V 505 Sgr

Simbad objects: 7

goto View the references in ADS

Number of rows : 7
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2022
#notes
1 V* SZ Cam EB* 04 07 49.2849421032 +62 19 58.626896088 6.82 7.26 6.93     O9.5Vn 212 1
2 * del Ori SB* 05 32 00.40009 -00 17 56.7424 0.96 2.02 2.41 2.32 2.54 O9.5IINwk 757 0
3 HD 38735 EB* 05 47 26.8899569020 -10 31 58.608868246   6.18 6.06     A2IV 111 0
4 V* V Pyx LP* 08 53 25.6362601440 -34 49 08.889701088   10.01 9.00     K1Ib/II 10 0
5 * 65 UMa A EB* 11 55 05.7460955088 +46 28 36.597092700   6.76 6.67     hA5VkA2mA3 89 0
6 HD 174853 EB* 18 52 01.9228914360 +13 57 56.322536400   6.20 6.20     B8Vnn 52 0
7 V* V505 Sgr EB* 19 53 06.3860220576 -14 36 11.488005972   6.62 6.48     A2IV-V 202 0

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2022.05.28-18:02:44

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