12227+3705 KZA  28AB

 
 
12H 22M 43.70S +37 04' 57.0" P.A. 217 SEP 33.6 MAG 11.13,12.14 SP K0V
 
 
Coord 2000
12227+3705
Discov num
KZA  28
Comp
AB
Coord arcsec 2000
12 22 43.70 +37 04 57.0
Date first
1930
Date last
2015
Obs
7
Pa first
221
Pa last
217
P.A. Now (θ)
217°
Sep first
39.9
Sep last
33.6
Sep. Now (ρ)
33.6"
Mag pri
11.13
Mag sec
12.14
delta mag (ΔM)
1.01
Spectral class
K0V (yellow-orange)
Pri motion ra
-076
Sec motion ra
-012
Pri motion dec
-024
Sec motion dec
+009
Notes
L (Linear solution)
rPM=0.903
This double is not physical.
 
 
12227+3705 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 12227+3705 KZA 28 AB 1930 2015 7 217 33.6 11.13 12.14 1.01 <===
Show 12227+3705 KZA 28 AC 1984 2002 3 263 43.4 11.13 14.43 3.30
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Canes Venatici
Tycho2
2530-00446-1
last precise pa
216.8
last precise sep
33.56