18043-4019 WG  222

 
 
18H 04M 16.50S -40 19' 07.1" P.A. 33 SEP 8.4 MAG 11.50,11.80
 
 
Coord 2000
18043-4019
Discov num
WG  222
Comp
Coord arcsec 2000
18 04 16.50 -40 19 07.1
Date first
1901
Date last
1998
Obs
6
Pa first
34
Pa last
33
P.A. Now (θ)
33°
Sep first
8.2
Sep last
8.4
Sep. Now (ρ)
8.4"
Mag pri
11.50
Mag sec
11.80
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
+005
Sec motion ra
+004
Pri motion dec
+002
Sec motion dec
+005
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Corona Austrina
last precise pa
32.9
last precise sep
8.39