20067+3607 BKO  86AC

 
 
20h 06m 42.41s +36 07' 08.9" P.A. 97 sep 14.9 mag 12.58,16.00
 
 
Coord 2000
20067+3607
Discov num
BKO  86
Comp
AC
Coord arcsec 2000
20 06 42.41 +36 07 08.9
Date first
1998
Date last
2015
Obs
8
Pa first
97
Pa last
97
P.A. Now (θ)
97°
Sep first
14.9
Sep last
14.9
Sep. Now (ρ)
14.9"
Mag pri
12.58
Mag sec
16.00
delta mag (ΔM)
3.42
Spectral class
Pri motion ra
-003
Sec motion ra
-004
Pri motion dec
-007
Sec motion dec
-005
Notes
rPM=0.294 (< 0.3, Physical double)
This double is physical.
 
 
20067+3607 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 20067+3607 SEI 883 AB 1896 2015 10 137 26.1 12.58 12.74 0.16
Show 20067+3607 BKO 86 AC 1998 2015 8 97 14.9 12.58 16.00 3.42 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
97.1
Precise sep
14.854
Constellation
Cygnus
Gaia DR2
14509082112
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20067+3607 BKO 86 AC 2002 2 97 14.9 10.70 14.20 D 200642.41+360708.9
20067+3607 BKO 86 AC 2010 4 97 14.9 12.58 16.00 200642.41+360708.9
20067+3607 BKO 86 AC 2015 4 97 14.9 12.58 16.00 200642.41+360708.9

If you need more information about this double, apply for a data request form to the WDS.