20351+2511 BKO 465

 
 
20h 35m 07.21s +25 10' 50.1" P.A. 286 sep 8 mag 13.60,14.00
 
 
Coord 2000
20351+2511
Discov num
BKO 465
Comp
Coord arcsec 2000
20 35 07.21 +25 10 50.1
Date first
2000
Date last
2015
Obs
10
Pa first
287
Pa last
286
P.A. Now (θ)
286°
Sep first
8.0
Sep last
8.0
Sep. Now (ρ)
8"
Mag pri
13.60
Mag sec
14.00
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
+004
Sec motion ra
Pri motion dec
-009
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
286.2
Precise sep
7.994
Constellation
Vulpecula
Gaia DR2
76635698560
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20351+2511 BKO 465 2008 1 286 7.9 13.60 14.00 203507.21+251050.1
20351+2511 BKO 465 2010 5 287 8.0 13.60 14.00 203507.21+251050.1
20351+2511 BKO 465 2015 6 286 8.0 13.60 14.00 203507.21+251050.1

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