14021-7036 DON 633AB

 
 
14H 02M 08.72S -70 36' 05.4" P.A. 107 SEP 1 MAG 10.91,11.67
 
 
Coord 2000
14021-7036
Discov num
DON 633
Comp
AB
Coord arcsec 2000
14 02 08.72 -70 36 05.4
Date first
1931
Date last
1991
Obs
3
Pa first
110
Pa last
107
P.A. Now (θ)
107°
Sep first
0.9
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
10.91
Mag sec
11.67
delta mag (ΔM)
0.76
Spectral class
Pri motion ra
-003
Sec motion ra
-003
Pri motion dec
-009
Sec motion dec
-009
Notes
Nature of this double is uncertain.
 
 
14021-7036 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 14021-7036 DON 633 AB 1931 1991 3 107 1.0 10.91 11.67 0.76 <===
Show 14021-7036 HLN 31 AC 1967 2000 3 353 11.4 10.91 14.00 3.09
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Circinus
Tycho2
9248-00847-1
last precise pa
106.9
last precise sep
0.974