18247+3311 HO  653

 
 
18H 24M 40.19S +33 11' 00.1" P.A. 270 SEP 10.1 MAG 7.95,12.50 SP G0 DIST. 50.89 PC (166 L.Y.)
 
 
Coord 2000
18247+3311
Discov num
HO  653
Comp
Coord arcsec 2000
18 24 40.19 +33 11 00.1
Date first
1894
Date last
2008
Obs
3
Pa first
319
Pa last
270
P.A. Now (θ)
270°
Sep first
34.4
Sep last
10.1
Sep. Now (ρ)
10.1"
Mag pri
7.95
Mag sec
12.50
delta mag (ΔM)
4.55
Spectral class
G0 (yellow)
Pri motion ra
-014
Sec motion ra
Pri motion dec
+125
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lyra
SAO
66947
HIP
90235
Tycho2
2627-01461-1
HD
169748
BD
BD+33 3095
Distance
50.89
Distance ly
166
last precise pa
270
last precise sep
10.08