18365-2128 ARA1547

 
 
18H 36M 29.24S -21 28' 25.1" P.A. 231 SEP 11.1 MAG 13.40,13.90
 
 
Coord 2000
18365-2128
Discov num
ARA1547
Comp
Coord arcsec 2000
18 36 29.24 -21 28 25.1
Date first
1922
Date last
2010
Obs
5
Pa first
231
Pa last
231
P.A. Now (θ)
231°
Sep first
11.1
Sep last
11.1
Sep. Now (ρ)
11.1"
Mag pri
13.40
Mag sec
13.90
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
-006
Sec motion ra
-002
Pri motion dec
+000
Sec motion dec
-002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
last precise pa
230.7
last precise sep
11.14