12059+2628 HDS1707

 
 
12h 05m 54.31s +26 28' 02.3" P.A. 108 sep 0.3 mag 9.29,13.18 Sp G0 dist. 142.45 pc (464.67 l.y.)
 
 
Coord 2000
12059+2628
Discov num
HDS1707
Comp
Coord arcsec 2000
12 05 54.31 +26 28 02.3
Date first
1991
Date last
2010
Obs
2
Pa first
107
Pa last
108
P.A. Now (θ)
108°
Sep first
0.4
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
9.29
Mag sec
13.18
delta mag (ΔM)
3.89
Spectral class
G0 (yellow)
Pri motion ra
-064
Sec motion ra
Pri motion dec
-048
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
108.4
Precise sep
0.309
Constellation
Coma Berenices
SAO
82132
HIP
59004
Tycho2
1988-00211-1
HD
105073
BD
BD+27 2093
Distance
142.45
Distance ly
464.67
last precise pa
108.4
last precise sep
0.309
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12059+2628 HDS1707 1991 1 107 0.4 9.29 13.18 G0 120554.31+262802.3
12059+2628 HDS1707 2010 2 108 0.3 9.29 13.18 G0 D 120554.31+262802.3

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