12406+5629 MLB 169

 
 
12H 40M 37.58S +56 29' 11.9" P.A. 309 SEP 1.9 MAG 10.51,11.05 SP G5
 
 
Coord 2000
12406+5629
Discov num
MLB 169
Comp
Coord arcsec 2000
12 40 37.58 +56 29 11.9
Date first
1920
Date last
2010
Obs
9
Pa first
313
Pa last
309
P.A. Now (θ)
309°
Sep first
1.9
Sep last
1.9
Sep. Now (ρ)
1.9"
Mag pri
10.51
Mag sec
11.05
delta mag (ΔM)
0.54
Spectral class
G5 (yellow)
Pri motion ra
-033
Sec motion ra
-033
Pri motion dec
-054
Sec motion dec
-054
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
Tycho2
3844-00754-1
last precise pa
309.1
last precise sep
1.92