20388+0512 GWP2976

 
 
20H 38M 45.58S +05 12' 05.0" P.A. 323 SEP 6.4 MAG 15.70,17.30
 
 
Coord 2000
20388+0512
Discov num
GWP2976
Comp
Coord arcsec 2000
20 38 45.58 +05 12 05.0
Date first
1991
Date last
2000
Obs
2
Pa first
324
Pa last
323
P.A. Now (θ)
323°
Sep first
5.5
Sep last
6.4
Sep. Now (ρ)
6.4"
Mag pri
15.70
Mag sec
17.30
delta mag (ΔM)
1.6
Spectral class
Pri motion ra
-042
Sec motion ra
-042
Pri motion dec
-044
Sec motion dec
-040
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.066 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
323.1
Precise sep
6.39
Constellation
Delphinus
last precise pa
323.1
last precise sep
6.39