12265+5229 HDS1751

 
 
12h 26m 31.16s +52 28' 36.6" P.A. 317 sep 0.4 mag 9.93,11.73 Sp G5 dist. 163.13 pc (532.13 l.y.)
 
 
Coord 2000
12265+5229
Discov num
HDS1751
Comp
Coord arcsec 2000
12 26 31.16 +52 28 36.6
Date first
1991
Date last
2012
Obs
3
Pa first
312
Pa last
317
P.A. Now (θ)
317°
Sep first
0.5
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
9.93
Mag sec
11.73
delta mag (ΔM)
1.8
Spectral class
G5 (yellow)
Pri motion ra
-078
Sec motion ra
Pri motion dec
-032
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
317
Precise sep
0.385
Constellation
Ursa Major
HIP
60707
Tycho2
3458-00010-1
BD
BD+53 1549
Distance
163.13
Distance ly
532.13
last precise pa
317
last precise sep
0.385
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12265+5229 HDS1751 1991 1 312 0.5 9.93 11.73 G5 D 122631.16+522836.6
12265+5229 HDS1751 2012 3 317 0.4 9.93 11.73 G5 122631.16+522836.6

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