12024+1916 A  2165

 
 
12H 02M 22.58S +19 16' 26.0" P.A. 38 SEP 0.3 MAG 9.30,10.10 SP F2 DIST. 512.82 PC (1672.82 L.Y.)
 
 
Coord 2000
12024+1916
Discov num
A  2165
Comp
Coord arcsec 2000
12 02 22.58 +19 16 26.0
Date first
1910
Date last
2008
Obs
10
Pa first
118
Pa last
38
P.A. Now (θ)
38°
Sep first
0.4
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
9.30
Mag sec
10.10
delta mag (ΔM)
0.8
Spectral class
F2 (yellow-white)
Pri motion ra
+006
Sec motion ra
Pri motion dec
-003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Coma Berenices
SAO
99917
HIP
58701
Tycho2
1444-02253-1
BD
BD+20 2670
Distance
512.82
Distance ly
1672.82
last precise pa
37.5
last precise sep
0.323