09080-4615 CPO 251AB

 
 
09H 08M 01.41S -46 15' 06.0" P.A. 217 SEP 4.9 MAG 10.53,11.52 SP A0V
 
 
Coord 2000
09080-4615
Discov num
CPO 251
Comp
AB
Coord arcsec 2000
09 08 01.41 -46 15 06.0
Date first
1902
Date last
1999
Obs
5
Pa first
214
Pa last
217
P.A. Now (θ)
217°
Sep first
4.3
Sep last
4.9
Sep. Now (ρ)
4.9"
Mag pri
10.53
Mag sec
11.52
delta mag (ΔM)
0.99
Spectral class
A0V (white)
Pri motion ra
-007
Sec motion ra
-009
Pri motion dec
+003
Sec motion dec
+004
Notes
rPM=0.227 (< 0.3, Physical double)
This double is physical.
 
 
09080-4615 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 09080-4615 CPO 251 AB 1902 1999 5 217 4.9 10.53 11.52 0.99 <===
Show 09080-4615 SHT 13 AC 1992 1999 4 213 12.5 10.53 16.20 5.67
Show 09080-4615 SHT 13 AD 1902 1999 4 68 24.9 10.53 11.61 1.08
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Vela
Tycho2
8165-01390-1
HD
78709
last precise pa
217
last precise sep
4.88