09427+4826 HDS1399

 
 
09H 42M 43.12S +48 25' 51.8" P.A. 190 SEP 0.4 MAG 6.39,10.45 SP A1V DIST. 139.28 PC (454.33 L.Y.)
 
 
Coord 2000
09427+4826
Discov num
HDS1399
Comp
Coord arcsec 2000
09 42 43.12 +48 25 51.8
Date first
1991
Date last
2010
Obs
5
Pa first
180
Pa last
190
P.A. Now (θ)
190°
Sep first
0.5
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
6.39
Mag sec
10.45
delta mag (ΔM)
4.06
Spectral class
A1V (white)
Pri motion ra
-031
Sec motion ra
Pri motion dec
-024
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
SAO
42990
HIP
47633
Tycho2
3429-01699-1
HD
83869
HR
3854
BD
BD+49 1868
Distance
139.28
Distance ly
454.33
last precise pa
190.3
last precise sep
0.449