12137+7826 HU  891

 
 
12H 13M 39.97S +78 25' 58.8" P.A. 13 SEP 2.7 MAG 9.89,10.08 SP K2III
 
 
Coord 2000
12137+7826
Discov num
HU  891
Comp
Coord arcsec 2000
12 13 39.97 +78 25 58.8
Date first
1899
Date last
1999
Obs
13
Pa first
18
Pa last
13
P.A. Now (θ)
13°
Sep first
2.9
Sep last
2.7
Sep. Now (ρ)
2.7"
Mag pri
9.89
Mag sec
10.08
delta mag (ΔM)
0.19
Spectral class
K2III (yellow-orange)
Pri motion ra
+004
Sec motion ra
+002
Pri motion dec
-081
Sec motion dec
-075
Notes
rPM=0.078 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Camelopardalis
SAO
7529
Tycho2
4553-00195-2
last precise pa
13
last precise sep
2.73