20524+1200 GWP3008

 
 
20H 52M 24.00S +12 00' 22.1" P.A. 252 SEP 11.1 MAG 15.50,16.00
 
 
Coord 2000
20524+1200
Discov num
GWP3008
Comp
Coord arcsec 2000
20 52 24.00 +12 00 22.1
Date first
1987
Date last
2000
Obs
2
Pa first
252
Pa last
252
P.A. Now (θ)
252°
Sep first
11.0
Sep last
11.1
Sep. Now (ρ)
11.1"
Mag pri
15.50
Mag sec
16.00
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
-002
Sec motion ra
-006
Pri motion dec
-080
Sec motion dec
-078
Notes
V (Proper motion indicates physical)
rPM=0.056 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Delphinus
last precise pa
251.7
last precise sep
11.08