10261+4246 A  2150

 
 
10h 25m 53.67s +42 44' 34.8" P.A. 321 sep 2.9 mag 9.80,11.61 Sp F5 dist. 163.4 pc (533.01 l.y.)
 
 
Coord 2000
10261+4246
Discov num
A  2150
Comp
Coord arcsec 2000
10 25 53.67 +42 44 34.8
Date first
1910
Date last
2002
Obs
7
Pa first
325
Pa last
321
P.A. Now (θ)
321°
Sep first
2.4
Sep last
2.9
Sep. Now (ρ)
2.9"
Mag pri
9.80
Mag sec
11.61
delta mag (ΔM)
1.81
Spectral class
F5 (yellow-white)
Pri motion ra
+064
Sec motion ra
+063
Pri motion dec
-018
Sec motion dec
-013
Notes
rPM=0.077 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
321.3
Precise sep
2.86
Cdsa2 id
A 2150
Constellation
Ursa Major
HIP
51055
Tycho2
3007-00803-1
BD
BD+43 2014
Ra deg
10.431574999999999
De deg
42.743
Distance
163.4
Distance ly
533.01
last precise pa
321.3
last precise sep
2.86
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10261+4246 A 2150 2002 7 321 2.9 9.80 11.61 102553.67+424434.8

If you need more information about this double, apply for a data request form to the WDS.