18133-1817 ARA 462

 
 
18H 13M 18.17S -18 17' 28.0" P.A. 344 SEP 14.7 MAG 10.49,11.94 SP A0III
 
 
Coord 2000
18133-1817
Discov num
ARA 462
Comp
Coord arcsec 2000
18 13 18.17 -18 17 28.0
Date first
1916
Date last
2010
Obs
8
Pa first
346
Pa last
344
P.A. Now (θ)
344°
Sep first
13.8
Sep last
14.7
Sep. Now (ρ)
14.7"
Mag pri
10.49
Mag sec
11.94
delta mag (ΔM)
1.45
Spectral class
A0III (white)
Pri motion ra
+005
Sec motion ra
+001
Pri motion dec
-010
Sec motion dec
-001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
Tycho2
6268-01765-1
HD
166850
last precise pa
343.9
last precise sep
14.73