18433+1847 COU 816

 
 
18H 43M 18.42S +18 47' 14.2" P.A. 301 SEP 0.2 MAG 9.20,9.20 SP K5
 
 
Coord 2000
18433+1847
Discov num
COU 816
Comp
Coord arcsec 2000
18 43 18.42 +18 47 14.2
Date first
1972
Date last
1995
Obs
19
Pa first
317
Pa last
301
P.A. Now (θ)
301°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
9.20
Mag sec
9.20
delta mag (ΔM)
0
Spectral class
K5 (yellow-orange)
Pri motion ra
-012
Sec motion ra
Pri motion dec
-012
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
SAO
104025
Tycho2
1591-00152-1
HD
229303
last precise pa
300.9
last precise sep
0.243