12149+1947 COU 178

 
 
12H 14M 54.14S +19 47' 26.8" P.A. 307 SEP 1.4 MAG 9.43,12.60 SP F7
 
 
Coord 2000
12149+1947
Discov num
COU 178
Comp
Coord arcsec 2000
12 14 54.14 +19 47 26.8
Date first
1967
Date last
1986
Obs
3
Pa first
319
Pa last
307
P.A. Now (θ)
307°
Sep first
1.1
Sep last
1.4
Sep. Now (ρ)
1.4"
Mag pri
9.43
Mag sec
12.60
delta mag (ΔM)
3.17
Spectral class
F7 (yellow-white)
Pri motion ra
-024
Sec motion ra
Pri motion dec
-026
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Coma Berenices
SAO
82203
Tycho2
1444-01993-1
last precise pa
307
last precise sep
1.4