10570+5310 LDS3023

 
 
10h 56m 55.56s +53 09' 30.9" P.A. 120 sep 131.3 mag 17.10,20.80
 
 
Coord 2000
10570+5310
Discov num
LDS3023
Comp
Coord arcsec 2000
10 56 55.56 +53 09 30.9
Date first
1960
Date last
2010
Obs
3
Pa first
120
Pa last
120
P.A. Now (θ)
120°
Sep first
128.0
Sep last
131.3
Sep. Now (ρ)
131.3"
Mag pri
17.10
Mag sec
20.80
delta mag (ΔM)
3.7
Spectral class
Pri motion ra
-109
Sec motion ra
Pri motion dec
-108
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
120
Precise sep
131.31
Constellation
Ursa Major
last precise pa
120
last precise sep
131.31
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10570+5310 LDS3023 1998 2 120 131.1 17.10 20.80 D 105655.56+530930.9
10570+5310 LDS3023 2010 3 120 131.3 17.10 20.80 105655.56+530930.9

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