18150-2236 ITF  32

 
 
18H 14M 56.17S -22 35' 51.9" P.A. 15 SEP 4.9 MAG 12.40,12.50 SP G4V+G0V
 
 
Coord 2000
18150-2236
Discov num
ITF  32
Comp
Coord arcsec 2000
18 14 56.17 -22 35 51.9
Date first
1951
Date last
1999
Obs
3
Pa first
9
Pa last
15
P.A. Now (θ)
15°
Sep first
6.2
Sep last
4.9
Sep. Now (ρ)
4.9"
Mag pri
12.40
Mag sec
12.50
delta mag (ΔM)
0.1
Spectral class
G4V+G0V (yellow/yellow)
Pri motion ra
-003
Sec motion ra
-003
Pri motion dec
-021
Sec motion dec
-021
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
last precise pa
14.6
last precise sep
4.913