18055-1906 ARA 727

 
 
18H 05M 26.46S -19 05' 35.6" P.A. 25 SEP 10.3 MAG 13.78,14.10
 
 
Coord 2000
18055-1906
Discov num
ARA 727
Comp
Coord arcsec 2000
18 05 26.46 -19 05 35.6
Date first
1916
Date last
2010
Obs
6
Pa first
29
Pa last
25
P.A. Now (θ)
25°
Sep first
10.9
Sep last
10.3
Sep. Now (ρ)
10.3"
Mag pri
13.78
Mag sec
14.10
delta mag (ΔM)
0.32
Spectral class
Pri motion ra
-003
Sec motion ra
-005
Pri motion dec
-003
Sec motion dec
-004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
Tycho2
6259-02427-1
last precise pa
24.8
last precise sep
10.29