18399+2019 L    64

 
 
18H 39M 06.67S +20 19' 00.0" P.A. 74 SEP 4.1 MAG 10.50,10.50
 
 
Coord 2000
18399+2019
Discov num
L    64
Comp
Coord arcsec 2000
18 39 06.67 +20 19 00.0
Date first
1910
Date last
1910
Obs
1
Pa first
74
Pa last
74
P.A. Now (θ)
74°
Sep first
4.1
Sep last
4.1
Sep. Now (ρ)
4.1"
Mag pri
10.50
Mag sec
10.50
delta mag (ΔM)
0
Spectral class
Pri motion ra
Sec motion ra
Pri motion dec
Sec motion dec
Notes
X (Dubious double)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
last precise pa
73.8
last precise sep
4.05