13107+7046 BVD 100

 
 
13H 10M 43.66S +70 46' 07.0" P.A. 246 SEP 86.7 MAG 11.05,11.24 SP G9V+G7V
 
 
Coord 2000
13107+7046
Discov num
BVD 100
Comp
Coord arcsec 2000
13 10 43.66 +70 46 07.0
Date first
1894
Date last
2010
Obs
7
Pa first
247
Pa last
246
P.A. Now (θ)
246°
Sep first
86.3
Sep last
86.7
Sep. Now (ρ)
86.7"
Mag pri
11.05
Mag sec
11.24
delta mag (ΔM)
0.19
Spectral class
G9V+G7V (yellow/yellow)
Pri motion ra
+059
Sec motion ra
+057
Pri motion dec
-092
Sec motion dec
-094
Notes
rPM=0.026 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Minor
Tycho2
4404-00396-1
last precise pa
246.4
last precise sep
86.74