10259+4628 COU2504

 
 
10h 25m 52.13s +46 27' 50.1" P.A. 103 sep 0.2 mag 10.20,10.20 Sp F8
 
 
Coord 2000
10259+4628
Discov num
COU2504
Comp
Coord arcsec 2000
10 25 52.13 +46 27 50.1
Date first
1989
Date last
2011
Obs
2
Pa first
91
Pa last
103
P.A. Now (θ)
103°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
10.20
Mag sec
10.20
delta mag (ΔM)
0
Spectral class
F8 (yellow-white)
Pri motion ra
-007
Sec motion ra
Pri motion dec
+031
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
103.3
Precise sep
0.23
Constellation
Ursa Major
SAO
43334
Tycho2
3435-00391-1
Gaia DR2
2112297600
HD
90223
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10259+4628 COU2504 1989 1 91 0.2 10.20 10.20 F8 102552.13+462750.1
10259+4628 COU2504 2011 2 103 0.2 10.20 10.20 F8 102552.13+462750.1

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