20551-7538 WIS 344

 
 
20H 55M 06.41S -75 37' 57.5" P.A. 111 SEP 484.9 MAG 12.52,15.90
 
 
Coord 2000
20551-7538
Discov num
WIS 344
Comp
Coord arcsec 2000
20 55 06.41 -75 37 57.5
Date first
1996
Date last
2010
Obs
4
Pa first
111
Pa last
111
P.A. Now (θ)
111°
Sep first
485.0
Sep last
484.9
Sep. Now (ρ)
484.9"
Mag pri
12.52
Mag sec
15.90
delta mag (ΔM)
3.38
Spectral class
Pri motion ra
+101
Sec motion ra
+067
Pri motion dec
-177
Sec motion dec
-138
Notes
V (Proper motion indicates physical)
rPM=0.254 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Octans
last precise pa
110.7
last precise sep
484.883