20535+1734 UC 4319

 
 
20H 53M 30.78S +17 34' 24.9" P.A. 157 SEP 67.5 MAG 16.00,16.10
 
 
Coord 2000
20535+1734
Discov num
UC 4319
Comp
Coord arcsec 2000
20 53 30.78 +17 34 24.9
Date first
2000
Date last
2010
Obs
3
Pa first
157
Pa last
157
P.A. Now (θ)
157°
Sep first
67.5
Sep last
67.5
Sep. Now (ρ)
67.5"
Mag pri
16.00
Mag sec
16.10
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-046
Sec motion ra
-065
Pri motion dec
+067
Sec motion dec
+061
Notes
V (Proper motion indicates physical)
rPM=0.224 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Delphinus
last precise pa
157.4
last precise sep
67.54