16204-2423 LDS 557

 
 
16H 20M 27.74S -24 23' 14.7" P.A. 43 SEP 12 MAG 16.50,17.50
 
 
Coord 2000
16204-2423
Discov num
LDS 557
Comp
Coord arcsec 2000
16 20 27.74 -24 23 14.7
Date first
1920
Date last
2010
Obs
6
Pa first
45
Pa last
43
P.A. Now (θ)
43°
Sep first
13.0
Sep last
12.0
Sep. Now (ρ)
12"
Mag pri
16.50
Mag sec
17.50
delta mag (ΔM)
1
Spectral class
Pri motion ra
-009
Sec motion ra
-010
Pri motion dec
+034
Sec motion dec
+033
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Scorpius
last precise pa
43.4
last precise sep
11.99