20096+3530 BKO  97AE

 
 
20h 09m 35.23s +35 29' 10.5" P.A. 107 sep 70.4 mag 10.52,12.73
 
 
Coord 2000
20096+3530
Discov num
BKO  97
Comp
AE
Coord arcsec 2000
20 09 35.23 +35 29 10.5
Date first
2000
Date last
2015
Obs
7
Pa first
107
Pa last
107
P.A. Now (θ)
107°
Sep first
70.6
Sep last
70.4
Sep. Now (ρ)
70.4"
Mag pri
10.52
Mag sec
12.73
delta mag (ΔM)
2.21
Spectral class
Pri motion ra
-002
Sec motion ra
+000
Pri motion dec
-005
Sec motion dec
-010
Notes
rPM=0.539
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 11 101 22.5 10.52 12.88 2.36
Show 20096+3530 BKO 97 AC 2002 2015 6 178 24.1 10.52 13.56 3.04
Show 20096+3530 BKO 97 AE 2000 2015 7 107 70.4 10.52 12.73 2.21 <===
Show 20096+3530 BKO 97 CD 2002 2015 7 11 8.7 13.50 14.00 0.50
Show 20096+3530 BKO 97 EF 2000 2015 8 312 8.3 12.50 14.00 1.50
Sextuple system
6 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
107.1
Precise sep
70.361
Constellation
Cygnus
Tycho2
2679-00061-1
Gaia DR2
58270245504
 
 
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 AE 2002 1 107 70.4 10.73 12.20 200935.23+352910.5
20096+3530 BKO 97 AE 2015 4 107 70.4 10.52 12.73 200935.23+352910.5

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