18529-1625 RST4021

 
 
18H 52M 49.23S -16 24' 15.1" P.A. 118 SEP 0.2 MAG 11.40,11.40
 
 
Coord 2000
18529-1625
Discov num
RST4021
Comp
Coord arcsec 2000
18 52 49.23 -16 24 15.1
Date first
1938
Date last
1951
Obs
3
Pa first
115
Pa last
118
P.A. Now (θ)
118°
Sep first
0.3
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
11.40
Mag sec
11.40
delta mag (ΔM)
0
Spectral class
Pri motion ra
+000
Sec motion ra
Pri motion dec
-001
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
last precise pa
117.5
last precise sep
0.2