20295+5604 KUI  97

 
 
20h 29m 27.11s +56 04' 05.4" P.A. 129 sep 0.8 mag 5.96,8.84 Sp B9Vne dist. 265.96 pc (867.56 l.y.)
 
 
Coord 2000
20295+5604
Discov num
KUI  97
Comp
Coord arcsec 2000
20 29 27.11 +56 04 05.4
Date first
1937
Date last
2008
Obs
24
Pa first
150
Pa last
129
P.A. Now (θ)
129°
Sep first
0.5
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
5.96
Mag sec
8.84
delta mag (ΔM)
2.88
Spectral class
B9Vne (blue-white)
Pri motion ra
+002
Sec motion ra
Pri motion dec
+005
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
128.6
Precise sep
0.788
Constellation
Cygnus
SAO
32627
HIP
101084
Tycho2
3954-00612-1
Gaia DR2
56433246592
HD
195554
HR
7843
BD
BD+55 2411
Distance
265.96
Distance ly
867.56
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20295+5604 KUI 97 1995 23 132 0.8 5.96 8.84 B9Vne D 202927.11+560405.4
20295+5604 KUI 97 2008 24 129 0.8 5.96 8.84 B9Vne D 202927.11+560405.4

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