18315-1905 ARA 752

 
 
18H 31M 29.22S -19 05' 12.1" P.A. 284 SEP 10.9 MAG 11.00,11.60
 
 
Coord 2000
18315-1905
Discov num
ARA 752
Comp
Coord arcsec 2000
18 31 29.22 -19 05 12.1
Date first
1916
Date last
2010
Obs
7
Pa first
286
Pa last
284
P.A. Now (θ)
284°
Sep first
12.1
Sep last
10.9
Sep. Now (ρ)
10.9"
Mag pri
11.00
Mag sec
11.60
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
-006
Sec motion ra
+002
Pri motion dec
-001
Sec motion dec
-005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
Tycho2
6274-01416-1
last precise pa
284
last precise sep
10.85