19353+2753 BKO  69AC

 
 
19h 35m 18.10s +27 52' 59.6" P.A. 119 sep 5.9 mag 12.00,12.50
 
 
Coord 2000
19353+2753
Discov num
BKO  69
Comp
AC
Coord arcsec 2000
19 35 18.10 +27 52 59.6
Date first
1997
Date last
2015
Obs
4
Pa first
118
Pa last
119
P.A. Now (θ)
119°
Sep first
5.9
Sep last
5.9
Sep. Now (ρ)
5.9"
Mag pri
12.00
Mag sec
12.50
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
-033
Sec motion ra
+045
Pri motion dec
+020
Sec motion dec
-017
Notes
rPM=1.795
This double is not physical.
 
 
19353+2753 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 87401 19353+2753 BKO 69 AB 2002 2002 1 236 2.3 12.00 13.50 1.50
Show 87401 19353+2753 BKO 69 AC 1997 2015 4 119 5.9 12.00 12.50 0.50 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
118.9
Precise sep
5.926
Constellation
Cygnus
SAO
87401
last precise pa
118.9
last precise sep
5.926
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19353+2753 BKO 69 AC 2002 2 119 5.7 12.00 12.50 D 193518.10+275259.6
19353+2753 BKO 69 AC 2010 4 118 5.3 12.00 12.50 193518.10+275259.6
19353+2753 BKO 69 AC 2015 4 119 5.9 12.00 12.50 193518.10+275259.6

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