19329+3028 BKO 517

 
 
19h 32m 55.33s +30 27' 43.5" P.A. 203 sep 7.8 mag 13.50,13.50
 
 
Coord 2000
19329+3028
Discov num
BKO 517
Comp
Coord arcsec 2000
19 32 55.33 +30 27 43.5
Date first
1998
Date last
2015
Obs
4
Pa first
203
Pa last
203
P.A. Now (θ)
203°
Sep first
7.8
Sep last
7.8
Sep. Now (ρ)
7.8"
Mag pri
13.50
Mag sec
13.50
delta mag (ΔM)
0
Spectral class
Pri motion ra
-018
Sec motion ra
Pri motion dec
-004
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
202.8
Precise sep
7.781
Constellation
Cygnus
Tycho2
2655-03536-1
Gaia DR2
2032664539266821632
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19329+3028 BKO 517 2008 1 202 7.0 13.50 13.50 N 193255.33+302743.5
19329+3028 BKO 517 2015 4 203 7.8 13.50 13.50 N 193255.33+302743.5

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