01056+4927 OSO  12AB

 
 
01H 05M 36.65S +49 27' 05.2" P.A. 348 SEP 11.3 MAG 10.92,15.20
 
 
Coord 2000
01056+4927
Discov num
OSO  12
Comp
AB
Coord arcsec 2000
01 05 36.65 +49 27 05.2
Date first
1994
Date last
2015
Obs
3
Pa first
11
Pa last
348
P.A. Now (θ)
348°
Sep first
3.5
Sep last
11.3
Sep. Now (ρ)
11.3"
Mag pri
10.92
Mag sec
15.20
delta mag (ΔM)
4.28
Spectral class
Pri motion ra
+148
Sec motion ra
Pri motion dec
-378
Sec motion dec
Notes
N U (See Notes, Proper motion indicates non-physical)
This double is not physical.
 
 
01056+4927 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 01056+4927 OSO 12 AB 1994 2015 3 348 11.3 10.92 15.20 4.28 <===
Show 01056+4927 OSO 12 AC 1994 2015 3 28 6.7 10.92 17.70 6.78
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
Tycho2
3271-01874-1
last precise pa
348.3
last precise sep
11.33