18222-5534 DUN 220 (QW Tel)

 
 
18H 22M 09.91S -55 33' 51.1" P.A. 177 SEP 31.2 MAG 8.07,8.45 SP F8/G0 DIST. 90.83 PC (296.29 L.Y.)
 
 
Coord 2000
18222-5534
Discov num
DUN 220
Comp
Coord arcsec 2000
18 22 09.91 -55 33 51.1
Date first
1834
Date last
2016
Obs
25
Pa first
179
Pa last
177
P.A. Now (θ)
177°
Sep first
30.0
Sep last
31.2
Sep. Now (ρ)
31.2"
Mag pri
8.07
Mag sec
8.45
delta mag (ΔM)
0.38
Spectral class
F8/G0 (yellow-white)
Pri motion ra
+077
Sec motion ra
+080
Pri motion dec
+003
Sec motion dec
+004
Notes
N Z W (See Notes, Parallax indicates components are physical, )
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name
QW Tel
Constellation
Telescopium
SAO
245426
HIP
90026
Tycho2
8748-02275-1
HD
168292
CP
CP-55 8629
Distance
90.83
Distance ly
296.29
last precise pa
177.1
last precise sep
31.17