13020+5654 HJ 2631

 
 
13H 02M 02.15S +56 53' 43.7" P.A. 252 SEP 34.2 MAG 10.03,13.56 SP F8
 
 
Coord 2000
13020+5654
Discov num
HJ 2631
Comp
Coord arcsec 2000
13 02 02.15 +56 53 43.7
Date first
1831
Date last
2010
Obs
6
Pa first
223
Pa last
252
P.A. Now (θ)
252°
Sep first
18.0
Sep last
34.2
Sep. Now (ρ)
34.2"
Mag pri
10.03
Mag sec
13.56
delta mag (ΔM)
3.53
Spectral class
F8 (yellow-white)
Pri motion ra
+044
Sec motion ra
-028
Pri motion dec
-058
Sec motion dec
-004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
SAO
28607
Tycho2
3845-01144-1
HD
238183
last precise pa
251.9
last precise sep
34.21