18583+4423 A   702

 
 
18H 58M 15.71S +44 23' 16.2" P.A. 333 SEP 0.2 MAG 10.10,10.30 SP F5
 
 
Coord 2000
18583+4423
Discov num
A   702
Comp
Coord arcsec 2000
18 58 15.71 +44 23 16.2
Date first
1904
Date last
1996
Obs
12
Pa first
6
Pa last
333
P.A. Now (θ)
333°
Sep first
0.4
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
10.10
Mag sec
10.30
delta mag (ΔM)
0.2
Spectral class
F5 (yellow-white)
Pri motion ra
+020
Sec motion ra
Pri motion dec
+022
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lyra
last precise pa
332.8
last precise sep
0.23