12525+3155 HJ  524

 
 
12H 52M 30.36S +31 55' 17.6" P.A. 112 SEP 21.5 MAG 10.30,12.08 SP F8
 
 
Coord 2000
12525+3155
Discov num
HJ  524
Comp
Coord arcsec 2000
12 52 30.36 +31 55 17.6
Date first
1827
Date last
2010
Obs
11
Pa first
110
Pa last
112
P.A. Now (θ)
112°
Sep first
12.0
Sep last
21.5
Sep. Now (ρ)
21.5"
Mag pri
10.30
Mag sec
12.08
delta mag (ΔM)
1.78
Spectral class
F8 (yellow-white)
Pri motion ra
-042
Sec motion ra
-016
Pri motion dec
+003
Sec motion dec
-006
Notes
N L (See Notes, Linear solution)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Canes Venatici
Tycho2
2531-00177-1
last precise pa
111.8
last precise sep
21.5