12542+5250 BEM   2

 
 
12H 54M 14.02S +52 51' 23.2" P.A. 271 SEP 5 MAG 12.00,11.40
 
 
Coord 2000
12542+5250
Discov num
BEM   2
Comp
Coord arcsec 2000
12 54 14.02 +52 51 23.2
Date first
1928
Date last
2016
Obs
5
Pa first
268
Pa last
271
P.A. Now (θ)
271°
Sep first
4.3
Sep last
5.0
Sep. Now (ρ)
5"
Mag pri
12.00
Mag sec
11.40
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
+004
Sec motion ra
-040
Pri motion dec
-003
Sec motion dec
+001
Notes
N (See Notes)
rPM=1.104
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
271.1
Precise sep
5.028
Constellation
Ursa Major
Tycho2
3842-00318-1
last precise pa
271.1
last precise sep
5.028