18305-1052 HDS2623

 
 
18H 30M 32.26S -10 51' 50.4" P.A. 27 SEP 0.1 MAG 8.27,9.94 SP F2 DIST. 150.83 PC (492.01 L.Y.)
 
 
Coord 2000
18305-1052
Discov num
HDS2623
Comp
Coord arcsec 2000
18 30 32.26 -10 51 50.4
Date first
1991
Date last
2015
Obs
2
Pa first
16
Pa last
27
P.A. Now (θ)
27°
Sep first
0.3
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
8.27
Mag sec
9.94
delta mag (ΔM)
1.67
Spectral class
F2 (yellow-white)
Pri motion ra
-004
Sec motion ra
Pri motion dec
+016
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Scutum
HIP
90717
Tycho2
5694-00786-1
HD
170566
BD
BD-10 4709
Distance
150.83
Distance ly
492.01
last precise pa
27.1
last precise sep
0.144