03214-4653 TDS2528Aa,Ab

 
 
03H 21M 22.63S -46 53' 20.9" P.A. 218 SEP 0.5 MAG 11.10,11.17 SP G0
 
 
Coord 2000
03214-4653
Discov num
TDS2528
Comp
Aa,Ab
Coord arcsec 2000
03 21 22.63 -46 53 20.9
Date first
1991
Date last
1991
Obs
1
Pa first
218
Pa last
218
P.A. Now (θ)
218°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
11.10
Mag sec
11.17
delta mag (ΔM)
0.07
Spectral class
G0 (yellow)
Pri motion ra
+047
Sec motion ra
+047
Pri motion dec
+031
Sec motion dec
+031
Notes
Nature of this double is uncertain.
 
 
03214-4653 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 03214-4653 TDS2528 Aa,Ab 1991 1991 1 218 0.5 11.10 11.17 0.07 <===
Show 03214-4653 UC 990 AB 1998 2015 3 218 21.4 10.33 12.61 2.28
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Horologium
Tycho2
8059-00804-1
last precise pa
218
last precise sep
0.49