20434+1512 UC 4270

 
 
20H 43M 21.31S +15 11' 45.0" P.A. 3 SEP 52.2 MAG 8.70,14.91 SP F5
 
 
Coord 2000
20434+1512
Discov num
UC 4270
Comp
Coord arcsec 2000
20 43 21.31 +15 11 45.0
Date first
1998
Date last
2010
Obs
3
Pa first
3
Pa last
3
P.A. Now (θ)
Sep first
52.1
Sep last
52.2
Sep. Now (ρ)
52.2"
Mag pri
8.70
Mag sec
14.91
delta mag (ΔM)
6.21
Spectral class
F5 (yellow-white)
Pri motion ra
+053
Sec motion ra
+073
Pri motion dec
-011
Sec motion dec
+015
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Delphinus
last precise pa
2.7
last precise sep
52.23