10215-4147 TDS7211Aa,Ab

 
 
10H 21M 26.97S -41 47' 36.8" P.A. 19 SEP 0.4 MAG 10.64,10.74
 
 
Coord 2000
10215-4147
Discov num
TDS7211
Comp
Aa,Ab
Coord arcsec 2000
10 21 26.97 -41 47 36.8
Date first
1991
Date last
1991
Obs
1
Pa first
19
Pa last
19
P.A. Now (θ)
19°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
10.64
Mag sec
10.74
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
+000
Sec motion ra
-003
Pri motion dec
+001
Sec motion dec
-002
Notes
rPM=1.177
This double is not physical.
 
 
10215-4147 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 10215-4147 TDS7211 Aa,Ab 1991 1991 1 19 0.4 10.64 10.74 0.10 <===
Show 10215-4147 RST1505 AB 1935 1945 2 258 1.4 10.10 13.80 3.70
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Vela
Tycho2
7717-01936-1
last precise pa
18.8
last precise sep
0.42