12253+4536 SKF2647

 
 
12H 25M 18.41S +45 35' 40.5" P.A. 65 SEP 111.9 MAG 11.30,16.50 SP G8V
 
 
Coord 2000
12253+4536
Discov num
SKF2647
Comp
Coord arcsec 2000
12 25 18.41 +45 35 40.5
Date first
1955
Date last
2013
Obs
10
Pa first
65
Pa last
65
P.A. Now (θ)
65°
Sep first
111.8
Sep last
111.9
Sep. Now (ρ)
111.9"
Mag pri
11.30
Mag sec
16.50
delta mag (ΔM)
5.2
Spectral class
G8V (yellow)
Pri motion ra
+041
Sec motion ra
+042
Pri motion dec
-070
Sec motion dec
-076
Notes
V (Proper motion indicates physical)
rPM=0.07000000000000001 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Canes Venatici
Tycho2
3456-01993-1
last precise pa
65.1
last precise sep
111.85