08551-4622 DON 296AB

 
 
08H 55M 08.88S -46 21' 39.0" P.A. 15 SEP 22.6 MAG 7.58,11.40 SP A0V DIST. 249.38 PC (813.48 L.Y.)
 
 
Coord 2000
08551-4622
Discov num
DON 296
Comp
AB
Coord arcsec 2000
08 55 08.88 -46 21 39.0
Date first
1901
Date last
2000
Obs
6
Pa first
14
Pa last
15
P.A. Now (θ)
15°
Sep first
22.9
Sep last
22.6
Sep. Now (ρ)
22.6"
Mag pri
7.58
Mag sec
11.40
delta mag (ΔM)
3.82
Spectral class
A0V (white)
Pri motion ra
-009
Sec motion ra
-022
Pri motion dec
-016
Sec motion dec
-015
Notes
rPM=0.49
Nature of this double is uncertain.
 
 
08551-4622 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 220661 08551-4622 DON 296 AB 1901 2000 6 15 22.6 7.58 11.40 3.82 <===
Show 220661 08551-4622 DON 296 BC 1929 1999 3 72 2.9 11.40 12.70 1.30
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Vela
SAO
220661
HIP
43794
Tycho2
8152-00948-1
HD
76567
CD
CD-45 4694
CP
CP-45 3240
Distance
249.38
Distance ly
813.48
last precise pa
15
last precise sep
22.59