12052+2928 SDK   9

 
 
12H 05M 11.25S +29 27' 43.0" P.A. 130 SEP 4.2 MAG 14.82,15.10 SP M
 
 
Coord 2000
12052+2928
Discov num
SDK   9
Comp
Coord arcsec 2000
12 05 11.25 +29 27 43.0
Date first
1976
Date last
2001
Obs
3
Pa first
131
Pa last
130
P.A. Now (θ)
130°
Sep first
4.0
Sep last
4.2
Sep. Now (ρ)
4.2"
Mag pri
14.82
Mag sec
15.10
delta mag (ΔM)
0.28
Spectral class
M (red)
Pri motion ra
+033
Sec motion ra
Pri motion dec
-039
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
last precise pa
129.9
last precise sep
4.16