02237+6225 HU 1039

 
 
02h 23m 43.83s +62 25' 00.5" P.A. 109 sep 1.2 mag 9.11,11.20 Sp B8 dist. 390.63 pc (1274.24 l.y.)
 
 
Coord 2000
02237+6225
Discov num
HU 1039
Comp
Coord arcsec 2000
02 23 43.83 +62 25 00.5
Date first
1904
Date last
2015
Obs
6
Pa first
108
Pa last
109
P.A. Now (θ)
109°
Sep first
1.3
Sep last
1.2
Sep. Now (ρ)
1.2"
Mag pri
9.11
Mag sec
11.20
delta mag (ΔM)
2.09
Spectral class
B8 (blue-white)
Pri motion ra
+000
Sec motion ra
+000
Pri motion dec
+000
Sec motion dec
+000
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
109.4
Precise sep
1.245
Constellation
Cassiopeia
SAO
12263
HIP
11166
Tycho2
4050-02486-1
HD
14557
BD
BD+61 406
Distance
390.63
Distance ly
1274.24
last precise pa
109.4
last precise sep
1.245
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02237+6225 HU 1039 1991 5 110 1.2 9.11 11.20 B8 D 022343.83+622500.5
02237+6225 HU 1039 2015 6 109 1.2 9.11 11.20 B8 022343.83+622500.5

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