09201+6655 LDS2309

 
 
09H 20M 04.66S +66 55' 13.3" P.A. 315 SEP 1.9 MAG 18.10,18.70
 
 
Coord 2000
09201+6655
Discov num
LDS2309
Comp
Coord arcsec 2000
09 20 04.66 +66 55 13.3
Date first
1954
Date last
2003
Obs
2
Pa first
295
Pa last
315
P.A. Now (θ)
315°
Sep first
1.5
Sep last
1.9
Sep. Now (ρ)
1.9"
Mag pri
18.10
Mag sec
18.70
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
-172
Sec motion ra
Pri motion dec
-044
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
last precise pa
314.7
last precise sep
1.94