21456-2518 UC 4552

 
 
21H 45M 34.72S -25 18' 10.7" P.A. 305 SEP 10.9 MAG 11.20,13.20
 
 
Coord 2000
21456-2518
Discov num
UC 4552
Comp
Coord arcsec 2000
21 45 34.72 -25 18 10.7
Date first
1998
Date last
1999
Obs
2
Pa first
305
Pa last
305
P.A. Now (θ)
305°
Sep first
11.0
Sep last
10.9
Sep. Now (ρ)
10.9"
Mag pri
11.20
Mag sec
13.20
delta mag (ΔM)
2
Spectral class
Pri motion ra
-038
Sec motion ra
-036
Pri motion dec
-056
Sec motion dec
-039
Notes
V R (Proper motion indicates physical, Red magnitudes)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Piscis Austrinus
last precise pa
305.2
last precise sep
10.935