18302+4320 A   584

 
 
18H 30M 13.95S +43 19' 41.1" P.A. 11 SEP 4.1 MAG 8.81,14.10 SP K0
 
 
Coord 2000
18302+4320
Discov num
A   584
Comp
Coord arcsec 2000
18 30 13.95 +43 19 41.1
Date first
1903
Date last
2000
Obs
5
Pa first
11
Pa last
11
P.A. Now (θ)
11°
Sep first
4.3
Sep last
4.1
Sep. Now (ρ)
4.1"
Mag pri
8.81
Mag sec
14.10
delta mag (ΔM)
5.29
Spectral class
K0 (yellow-orange)
Pri motion ra
+038
Sec motion ra
Pri motion dec
-015
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lyra
SAO
47542
Tycho2
3117-01447-1
HD
170985
last precise pa
10.5
last precise sep
4.12