10428+5653 LDS2585

 
 
10h 42m 46.22s +56 52' 34.7" P.A. 290 sep 3.5 mag 16.50,17.30
 
 
Coord 2000
10428+5653
Discov num
LDS2585
Comp
Coord arcsec 2000
10 42 46.22 +56 52 34.7
Date first
1965
Date last
2015
Obs
4
Pa first
78
Pa last
290
P.A. Now (θ)
290°
Sep first
3.0
Sep last
3.5
Sep. Now (ρ)
3.5"
Mag pri
16.50
Mag sec
17.30
delta mag (ΔM)
0.8
Spectral class
Pri motion ra
-253
Sec motion ra
Pri motion dec
+031
Sec motion dec
Notes
I (Identification uncertain)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
289.7
Precise sep
3.455
Constellation
Ursa Major
Gaia DR2
3887910912
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10428+5653 LDS2585 1965 1 78 3.0 16.50 17.30 I 104245.84+565235.9
10428+5653 LDS2585 2000 3 290 3.4 16.50 17.30 I 104245.84+565235.9
10428+5653 LDS2585 2001 4 291 3.4 16.50 17.30 I 104246.22+565234.7
10428+5653 LDS2585 2015 5 290 3.5 16.50 17.30 I 104246.22+565234.7

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