12586+2819 DRS  50

 
 
12h 58m 33.82s +28 19' 10.4" P.A. 156 sep 612.4 mag 6.39,12.01 Sp A5 dist. 70.42 pc (229.71 l.y.)
 
 
Coord 2000
12586+2819
Discov num
DRS  50
Comp
Coord arcsec 2000
12 58 33.82 +28 19 10.4
Date first
2000
Date last
2010
Obs
2
Pa first
156
Pa last
156
P.A. Now (θ)
156°
Sep first
612.6
Sep last
612.4
Sep. Now (ρ)
612.4"
Mag pri
6.39
Mag sec
12.01
delta mag (ΔM)
5.62
Spectral class
A5 (white)
Pri motion ra
-106
Sec motion ra
Pri motion dec
+011
Sec motion dec
Notes
W K (, K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
155.9
Precise sep
612.39
Constellation
Coma Berenices
SAO
82589
HIP
63320
Tycho2
1995-01936-1
HD
112734
BD
BD+29 2348
Distance
70.42
Distance ly
229.71
last precise pa
155.9
last precise sep
612.39
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12586+2819 DRS 50 2000 2 156 612.6 6.39 12.01 A5 K 125833.82+281910.4
12586+2819 DRS 50 2010 2 156 612.4 6.39 12.01 A5 K 125833.82+281910.4

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