12439+1507 HO  380

 
 
12H 43M 51.18S +15 06' 44.2" P.A. 348 SEP 2.3 MAG 8.84,11.91 SP F2 DIST. 1754.39 PC (5722.82 L.Y.)
 
 
Coord 2000
12439+1507
Discov num
HO  380
Comp
Coord arcsec 2000
12 43 51.18 +15 06 44.2
Date first
1892
Date last
2007
Obs
11
Pa first
349
Pa last
348
P.A. Now (θ)
348°
Sep first
1.6
Sep last
2.3
Sep. Now (ρ)
2.3"
Mag pri
8.84
Mag sec
11.91
delta mag (ΔM)
3.07
Spectral class
F2 (yellow-white)
Pri motion ra
-009
Sec motion ra
-011
Pri motion dec
+004
Sec motion dec
+004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Coma Berenices
SAO
100228
HIP
62116
Tycho2
1446-00914-1
HD
110703
BD
BD+15 2500
Distance
1754.39
Distance ly
5722.82
last precise pa
347.7
last precise sep
2.291