15428-1601 BU   35AB

 
 
15H 42M 46.42S -16 00' 48.9" P.A. 112 SEP 2.4 MAG 7.27,8.69 SP F7IV DIST. 64.14 PC (209.22 L.Y.)
 
 
Coord 2000
15428-1601
Discov num
BU   35
Comp
AB
Coord arcsec 2000
15 42 46.42 -16 00 48.9
Date first
1871
Date last
2016
Obs
46
Pa first
90
Pa last
112
P.A. Now (θ)
112°
Sep first
2.0
Sep last
2.4
Sep. Now (ρ)
2.4"
Mag pri
7.27
Mag sec
8.69
delta mag (ΔM)
1.42
Spectral class
F7IV (yellow-white)
Pri motion ra
-116
Sec motion ra
-068
Pri motion dec
-049
Sec motion dec
-066
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
15428-1601 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 159453 15428-1601 BU 35 AB 1871 2016 46 112 2.4 7.27 8.69 1.42 <===
Show 159453 15428-1601 BU 35 AC 1904 2009 13 38 123.4 7.27 10.71 3.44
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Libra
SAO
159453
HIP
76954
Tycho2
6185-01627-1
HD
140164
BD
BD-15 4165
Distance
64.14
Distance ly
209.22
last precise pa
112.4
last precise sep
2.35