10162+4844 HU  633

 
 
10h 16m 09.52s +48 44' 29.2" P.A. 321 sep 0.1 mag 8.60,10.70 Sp G0 dist. 121.8 pc (397.31 l.y.)
 
 
Coord 2000
10162+4844
Discov num
HU  633
Comp
Coord arcsec 2000
10 16 09.52 +48 44 29.2
Date first
1902
Date last
1956
Obs
3
Pa first
342
Pa last
321
P.A. Now (θ)
321°
Sep first
0.4
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
8.60
Mag sec
10.70
delta mag (ΔM)
2.1
Spectral class
G0 (yellow)
Pri motion ra
-094
Sec motion ra
Pri motion dec
-038
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
321.4
Precise sep
0.12
Constellation
Ursa Major
SAO
43252
HIP
50296
Tycho2
3438-00192-1
BD
BD+49 1933
Distance
121.8
Distance ly
397.31
last precise pa
321.4
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
10162+4844 HU 633 1956 3 321 0.1 8.60 10.70 G0 101609.52+484429.2

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