19414+3313 BKO  78DE

 
 
19h 41m 25.47s +33 12' 15.8" P.A. 55 sep 2.3 mag 13.50,14.00
 
 
Coord 2000
19414+3313
Discov num
BKO  78
Comp
DE
Coord arcsec 2000
19 41 25.47 +33 12 15.8
Date first
2002
Date last
2002
Obs
2
Pa first
55
Pa last
55
P.A. Now (θ)
55°
Sep first
2.7
Sep last
2.3
Sep. Now (ρ)
2.3"
Mag pri
13.50
Mag sec
14.00
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
+039
Sec motion ra
Pri motion dec
-013
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
19414+3313 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19414+3313 HJ 1430 AB 1921 2016 16 154 17.4 10.31 11.54 1.23
Show 19414+3313 BKO 78 AC 1988 2002 4 197 7.2 10.31 14.50 4.19
Show 19414+3313 BKO 78 AD 1998 2002 3 174 83.7 10.31 13.50 3.19
Show 19414+3313 BKO 78 DE 2002 2002 2 55 2.3 13.50 14.00 0.50 <===
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
55
Precise sep
2.32
Constellation
Cygnus
last precise pa
55
last precise sep
2.32
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19414+3313 BKO 78 DE 2002 1 55 2.3 13.50 14.00 194125.47+331215.8

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