02070+4512 BKO  12AC

 
 
02H 06M 57.21S +45 11' 04.1" P.A. 273 SEP 11.5 MAG 10.48,13.10 SP K5
 
 
Coord 2000
02070+4512
Discov num
BKO  12
Comp
AC
Coord arcsec 2000
02 06 57.21 +45 11 04.1
Date first
1998
Date last
2015
Obs
11
Pa first
229
Pa last
273
P.A. Now (θ)
273°
Sep first
10.1
Sep last
11.5
Sep. Now (ρ)
11.5"
Mag pri
10.48
Mag sec
13.10
delta mag (ΔM)
2.62
Spectral class
K5 (yellow-orange)
Pri motion ra
+261
Sec motion ra
Pri motion dec
-459
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
02070+4512 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 02070+4512 WOR 1 AB 1959 2015 9 327 33.0 10.48 13.96 3.48
Show 02070+4512 BKO 12 AC 1998 2015 11 273 11.5 10.48 13.10 2.62 <===
Show 02070+4512 LMP 27 AD 1991 2015 7 296 49.6 10.48 11.91 1.43
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Andromeda
Tycho2
3281-00329-1
last precise pa
272.8
last precise sep
11.5