12165+5258 UC 2305

 
 
12H 16M 31.01S +52 58' 19.1" P.A. 299 SEP 16.6 MAG 14.90,16.10
 
 
Coord 2000
12165+5258
Discov num
UC 2305
Comp
Coord arcsec 2000
12 16 31.01 +52 58 19.1
Date first
1999
Date last
2010
Obs
3
Pa first
299
Pa last
299
P.A. Now (θ)
299°
Sep first
16.7
Sep last
16.6
Sep. Now (ρ)
16.6"
Mag pri
14.90
Mag sec
16.10
delta mag (ΔM)
1.2
Spectral class
Pri motion ra
-057
Sec motion ra
-057
Pri motion dec
-016
Sec motion dec
-014
Notes
V (Proper motion indicates physical)
rPM=0.034 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
last precise pa
298.7
last precise sep
16.63