22597+6247 HDS3273

 
 
22h 59m 42.87s +62 46' 38.4" P.A. 14 sep 0.6 mag 9.31,11.10 Sp B1.5Vn dist. 632.91 pc (2064.55 l.y.)
 
 
Coord 2000
22597+6247
Discov num
HDS3273
Comp
Coord arcsec 2000
22 59 42.87 +62 46 38.4
Date first
1991
Date last
2007
Obs
2
Pa first
18
Pa last
14
P.A. Now (θ)
14°
Sep first
0.5
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
9.31
Mag sec
11.10
delta mag (ΔM)
1.79
Spectral class
B1.5Vn (blue-white)
Pri motion ra
+000
Sec motion ra
Pri motion dec
-004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
14
Precise sep
0.55
Constellation
Cepheus
SAO
20358
HIP
113538
Tycho2
4282-00548-1
HD
217463
BD
BD+62 2152
Distance
632.91
Distance ly
2064.55
last precise pa
14
last precise sep
0.55
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22597+6247 HDS3273 1991 1 18 0.5 9.31 11.10 B1.5Vn D 225942.87+624638.4
22597+6247 HDS3273 2007 2 14 0.6 9.31 11.10 B1.5Vn 225942.87+624638.4

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