09020-5025 B  1640AC

 
 
09H 02M 00.56S -50 25' 02.6" P.A. 274 SEP 7 MAG 11.10,12.40 SP G0
 
 
Coord 2000
09020-5025
Discov num
B  1640
Comp
AC
Coord arcsec 2000
09 02 00.56 -50 25 02.6
Date first
1903
Date last
2000
Obs
7
Pa first
270
Pa last
274
P.A. Now (θ)
274°
Sep first
7.0
Sep last
7.0
Sep. Now (ρ)
7"
Mag pri
11.10
Mag sec
12.40
delta mag (ΔM)
1.3
Spectral class
G0 (yellow)
Pri motion ra
+008
Sec motion ra
-006
Pri motion dec
-001
Sec motion dec
+000
Notes
rPM=1.741
This double is not physical.
 
 
09020-5025 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 09020-5025 B 1640 AB 1929 1944 2 171 0.4 11.10 11.90 0.80
Show 09020-5025 B 1640 AC 1903 2000 7 274 7.0 11.10 12.40 1.30 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Vela
Tycho2
8173-00879-1
HD
298223
last precise pa
274.4
last precise sep
7.03