02289+4941 ES  457

 
 
02H 28M 54.57S +49 40' 48.2" P.A. 6 SEP 6.8 MAG 8.14,11.90 SP K0
 
 
Coord 2000
02289+4941
Discov num
ES  457
Comp
Coord arcsec 2000
02 28 54.57 +49 40 48.2
Date first
1907
Date last
2015
Obs
3
Pa first
7
Pa last
6
P.A. Now (θ)
Sep first
6.8
Sep last
6.8
Sep. Now (ρ)
6.8"
Mag pri
8.14
Mag sec
11.90
delta mag (ΔM)
3.76
Spectral class
K0 (yellow-orange)
Pri motion ra
-002
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Andromeda
SAO
38058
Tycho2
3303-01671-1
HD
15254
last precise pa
5.5
last precise sep
6.811