13103+6410 MLR 157AB

 
 
13H 10M 20.64S +64 09' 47.9" P.A. 225 SEP 0.2 MAG 10.20,10.70 SP G5
 
 
Coord 2000
13103+6410
Discov num
MLR 157
Comp
AB
Coord arcsec 2000
13 10 20.64 +64 09 47.9
Date first
1971
Date last
1996
Obs
8
Pa first
234
Pa last
225
P.A. Now (θ)
225°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
10.20
Mag sec
10.70
delta mag (ΔM)
0.5
Spectral class
G5 (yellow)
Pri motion ra
-060
Sec motion ra
Pri motion dec
+033
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
13103+6410 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 16002 13103+6410 MLR 157 AB 1971 1996 8 225 0.2 10.20 10.70 0.50 <===
Show 16002 13103+6410 SKF2602 AB,C 1953 2013 5 332 19.6 9.60 20.90 11.30
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Draco
SAO
16002
Tycho2
4166-00166-1
last precise pa
225.1
last precise sep
0.21