09237+4441 A  1759

 
 
09H 23M 44.20S +44 41' 23.8" P.A. 319 SEP 1.7 MAG 9.20,12.90 SP F5
 
 
Coord 2000
09237+4441
Discov num
A  1759
Comp
Coord arcsec 2000
09 23 44.20 +44 41 23.8
Date first
1908
Date last
2010
Obs
4
Pa first
326
Pa last
319
P.A. Now (θ)
319°
Sep first
1.3
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
9.20
Mag sec
12.90
delta mag (ΔM)
3.7
Spectral class
F5 (yellow-white)
Pri motion ra
-057
Sec motion ra
Pri motion dec
-027
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
SAO
42834
Tycho2
2997-00796-1
HD
80887
last precise pa
318.6
last precise sep
1.674