11257+3056 UC 2136

 
 
11H 25M 43.13S +30 55' 51.3" P.A. 71 SEP 73.7 MAG 12.20,16.50
 
 
Coord 2000
11257+3056
Discov num
UC 2136
Comp
Coord arcsec 2000
11 25 43.13 +30 55 51.3
Date first
1998
Date last
2010
Obs
3
Pa first
71
Pa last
71
P.A. Now (θ)
71°
Sep first
73.7
Sep last
73.7
Sep. Now (ρ)
73.7"
Mag pri
12.20
Mag sec
16.50
delta mag (ΔM)
4.3
Spectral class
Pri motion ra
+044
Sec motion ra
+024
Pri motion dec
-111
Sec motion dec
-106
Notes
V (Proper motion indicates physical)
rPM=0.173 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
last precise pa
71.1
last precise sep
73.72