13273+5528 UC 2542

 
 
13H 27M 18.79S +55 28' 15.2" P.A. 212 SEP 8.1 MAG 15.20,15.80
 
 
Coord 2000
13273+5528
Discov num
UC 2542
Comp
Coord arcsec 2000
13 27 18.79 +55 28 15.2
Date first
1999
Date last
2010
Obs
3
Pa first
211
Pa last
212
P.A. Now (θ)
212°
Sep first
8.1
Sep last
8.1
Sep. Now (ρ)
8.1"
Mag pri
15.20
Mag sec
15.80
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
-052
Sec motion ra
-054
Pri motion dec
-007
Sec motion dec
-017
Notes
V (Proper motion indicates physical)
rPM=0.18 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
last precise pa
211.7
last precise sep
8.09