11227+5544 MLB 168

 
 
11H 22M 43.27S +55 43' 46.9" P.A. 144 SEP 5.9 MAG 10.62,12.20 SP G5
 
 
Coord 2000
11227+5544
Discov num
MLB 168
Comp
Coord arcsec 2000
11 22 43.27 +55 43 46.9
Date first
1910
Date last
2015
Obs
9
Pa first
142
Pa last
144
P.A. Now (θ)
144°
Sep first
5.8
Sep last
5.9
Sep. Now (ρ)
5.9"
Mag pri
10.62
Mag sec
12.20
delta mag (ΔM)
1.58
Spectral class
G5 (yellow)
Pri motion ra
-029
Sec motion ra
-016
Pri motion dec
+004
Sec motion dec
-020
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
Tycho2
3828-00717-1
HD
237994
last precise pa
144.4
last precise sep
5.89