10259+5122 LDS2858

 
 
10h 25m 48.70s +51 21' 31.4" P.A. 10 sep 20.1 mag 10.16,16.37
 
 
Coord 2000
10259+5122
Discov num
LDS2858
Comp
Coord arcsec 2000
10 25 48.70 +51 21 31.4
Date first
1955
Date last
2010
Obs
4
Pa first
11
Pa last
10
P.A. Now (θ)
10°
Sep first
18.0
Sep last
20.1
Sep. Now (ρ)
20.1"
Mag pri
10.16
Mag sec
16.37
delta mag (ΔM)
6.21
Spectral class
Pri motion ra
-083
Sec motion ra
Pri motion dec
-028
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
9.9
Precise sep
20.05
Cdsa2 id
LDS 2858
Constellation
Ursa Major
Tycho2
3441-00077-1
Ra deg
10.430194444444444
De deg
51.35872222222223
last precise pa
9.9
last precise sep
20.05
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10259+5122 LDS2858 1998 2 10 20.1 10.16 16.10 D 102548.70+512131.4
10259+5122 LDS2858 2003 3 10 20.1 10.16 16.10 D 102548.70+512131.4
10259+5122 LDS2858 2010 4 10 19.9 10.16 16.37 102548.70+512131.4

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