12203-6406 RST 584

 
 
12H 20M 13.47S -64 06' 41.5" P.A. 207 SEP 0.4 MAG 9.34,9.88 SP K2/3III:
 
 
Coord 2000
12203-6406
Discov num
RST 584
Comp
Coord arcsec 2000
12 20 13.47 -64 06 41.5
Date first
1930
Date last
1991
Obs
3
Pa first
216
Pa last
207
P.A. Now (θ)
207°
Sep first
0.5
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
9.34
Mag sec
9.88
delta mag (ΔM)
0.54
Spectral class
K2/3III: (yellow-orange)
Pri motion ra
-017
Sec motion ra
-017
Pri motion dec
+000
Sec motion dec
+000
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Crux
Tycho2
8983-00364-1
HD
107268
last precise pa
206.7
last precise sep
0.41