20096+3530 BKO  97CD

 
 
20h 09m 35.31s +35 28' 46.7" P.A. 9 sep 9 mag 13.50,14.00
 
 
Coord 2000
20096+3530
Discov num
BKO  97
Comp
CD
Coord arcsec 2000
20 09 35.31 +35 28 46.7
Date first
2002
Date last
2015
Obs
3
Pa first
11
Pa last
9
P.A. Now (θ)
Sep first
8.7
Sep last
9.0
Sep. Now (ρ)
9"
Mag pri
13.50
Mag sec
14.00
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
+003
Sec motion ra
Pri motion dec
-012
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
20096+3530 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 20096+3530 SEI 930 AB 1896 2015 8 101 22.5 10.52 12.88 2.36
Show 20096+3530 BKO 97 AC 2002 2015 3 177 24.4 10.52 13.56 3.04
Show 20096+3530 BKO 97 AE 2000 2015 4 107 70.4 10.52 12.73 2.21
Show 20096+3530 BKO 97 CD 2002 2015 3 9 9.0 13.50 14.00 0.50 <===
Show 20096+3530 BKO 97 EF 2000 2015 4 312 8.3 12.50 14.00 1.50
Sextuple system
6 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
8.7
Precise sep
8.963
Constellation
Cygnus
Tycho2
2679-00061-1
Gaia DR2
58270241920
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20096+3530 BKO 97 CD 2002 1 10 8.7 13.50 14.00 200935.31+352846.7
20096+3530 BKO 97 CD 2015 3 9 9.0 13.50 14.00 200935.31+352846.7

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