10169+2552 BUP 131AB

 
 
10H 16M 56.65S +25 51' 38.6" P.A. 264 SEP 869 MAG 7.64,9.49 SP G0V DIST. 38.85 PC (126.73 L.Y.)
 
 
Coord 2000
10169+2552
Discov num
BUP 131
Comp
AB
Coord arcsec 2000
10 16 56.65 +25 51 38.6
Date first
1910
Date last
2015
Obs
6
Pa first
262
Pa last
264
P.A. Now (θ)
264°
Sep first
855.8
Sep last
869.0
Sep. Now (ρ)
869"
Mag pri
7.64
Mag sec
9.49
delta mag (ΔM)
1.85
Spectral class
G0V (yellow)
Pri motion ra
+165
Sec motion ra
-033
Pri motion dec
-297
Sec motion dec
-002
Notes
N U (See Notes, Proper motion indicates non-physical)
rPM=1.046
This double is not physical.
 
 
10169+2552 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 81267 10169+2552 BUP 131 AB 1910 2015 6 264 869.0 7.64 9.49 1.85 <===
Show 81267 10169+2552 SKF1468 AC 1998 2010 3 191 8.3 7.64 15.50 7.86
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Leo
SAO
81267
HIP
50355
Tycho2
1972-01167-1
HD
89055
BD
BD+26 2065
Distance
38.85
Distance ly
126.73
last precise pa
263.5
last precise sep
869