12167+4424 HDS1729

 
 
12h 16m 43.30s +44 24' 07.4" P.A. 237 sep 0.3 mag 9.29,12.77 Sp K4V dist. 775.19 pc (2528.67 l.y.)
 
 
Coord 2000
12167+4424
Discov num
HDS1729
Comp
Coord arcsec 2000
12 16 43.30 +44 24 07.4
Date first
1991
Date last
1991
Obs
1
Pa first
237
Pa last
237
P.A. Now (θ)
237°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
9.29
Mag sec
12.77
delta mag (ΔM)
3.48
Spectral class
K4V (yellow-orange)
Pri motion ra
+006
Sec motion ra
Pri motion dec
-020
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
237
Precise sep
0.319
Cdsa2 id
HDS 1729
Constellation
Canes Venatici
SAO
44102
HIP
59870
Tycho2
3019-00436-1
HD
106783
GL
Gl 459.2
BD
BD+45 2014
Ra deg
12.278694444444445
De deg
44.402055555555556
Distance
775.19
Distance ly
2528.67
last precise pa
237
last precise sep
0.319
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12167+4424 HDS1729 1991 1 237 0.3 9.29 12.77 K4V 121643.30+442407.4

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