01208+5612 BU  782

 
 
01h 20m 47.91s +56 12' 26.1" P.A. 82 sep 3.2 mag 8.05,10.00 Sp F2 dist. 89.45 pc (291.79 l.y.)
 
 
Coord 2000
01208+5612
Discov num
BU  782
Comp
Coord arcsec 2000
01 20 47.91 +56 12 26.1
Date first
1881
Date last
2009
Obs
18
Pa first
79
Pa last
82
P.A. Now (θ)
82°
Sep first
3.0
Sep last
3.2
Sep. Now (ρ)
3.2"
Mag pri
8.05
Mag sec
10.00
delta mag (ΔM)
1.95
Spectral class
F2 (yellow-white)
Pri motion ra
+040
Sec motion ra
+049
Pri motion dec
-031
Sec motion dec
-029
Notes
rPM=0.162 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
82
Precise sep
3.171
Constellation
Cassiopeia
HIP
6295
Tycho2
3674-00278-1
HD
8026
BD
BD+55 295
Distance
89.45
Distance ly
291.79
last precise pa
82
last precise sep
3.171
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01208+5612 BU 782 2001 16 82 3.3 8.05 10.00 F2 012047.91+561226.1
01208+5612 BU 782 2009 17 82 3.2 8.05 10.00 F2 012047.91+561226.1

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