10340+4612 A  2054

 
 
10h 33m 58.10s +46 12' 19.2" P.A. 150 sep 0.1 mag 9.50,9.50 Sp F8 dist. 255.1 pc (832.14 l.y.)
 
 
Coord 2000
10340+4612
Discov num
A  2054
Comp
Coord arcsec 2000
10 33 58.10 +46 12 19.2
Date first
1909
Date last
1987
Obs
10
Pa first
204
Pa last
150
P.A. Now (θ)
150°
Sep first
0.3
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
9.50
Mag sec
9.50
delta mag (ΔM)
0
Spectral class
F8 (yellow-white)
Pri motion ra
-013
Sec motion ra
Pri motion dec
-017
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
149.5
Precise sep
0.12
Cdsa2 id
A 2054
Constellation
Ursa Major
SAO
43384
HIP
51715
Tycho2
3442-01185-1
BD
BD+46 1639
Ra deg
10.56613888888889
De deg
46.205333333333336
Distance
255.1
Distance ly
832.14
last precise pa
149.5
last precise sep
0.12
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10340+4612 A 2054 1987 10 150 0.1 9.50 9.50 F8 103358.10+461219.2

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