10520+0904 SKF2797AC

 
 
10H 52M 00.09S +09 03' 40.8" P.A. 150 SEP 44.9 MAG 8.20,10.70 SP F5+F8 DIST. 137.36 PC (448.07 L.Y.)
 
 
Coord 2000
10520+0904
Discov num
SKF2797
Comp
AC
Coord arcsec 2000
10 52 00.09 +09 03 40.8
Date first
1897
Date last
2013
Obs
10
Pa first
150
Pa last
150
P.A. Now (θ)
150°
Sep first
45.0
Sep last
44.9
Sep. Now (ρ)
44.9"
Mag pri
8.20
Mag sec
10.70
delta mag (ΔM)
2.5
Spectral class
F5+F8 (yellow-white/yellow-white)
Pri motion ra
+029
Sec motion ra
+036
Pri motion dec
-034
Sec motion dec
-033
Notes
V (Proper motion indicates physical)
rPM=0.145 (< 0.3, Physical double)
This double is physical.
 
 
10520+0904 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 10520+0904 A 2772 AB 1914 1991 9 98 2.6 8.20 11.45 3.25
Show 10520+0904 SKF2797 AC 1897 2013 10 150 44.9 8.20 10.70 2.50 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Leo
HIP
53117
Tycho2
0846-00161-1
HD
94134
BD
BD+09 2423
Distance
137.36
Distance ly
448.07
last precise pa
150.4
last precise sep
44.87