20349+2447 BKO 462

 
 
20h 34m 55.36s +24 47' 27.2" P.A. 266 sep 7.1 mag 13.00,14.50
 
 
Coord 2000
20349+2447
Discov num
BKO 462
Comp
Coord arcsec 2000
20 34 55.36 +24 47 27.2
Date first
1999
Date last
2015
Obs
9
Pa first
265
Pa last
266
P.A. Now (θ)
266°
Sep first
7.1
Sep last
7.1
Sep. Now (ρ)
7.1"
Mag pri
13.00
Mag sec
14.50
delta mag (ΔM)
1.5
Spectral class
Pri motion ra
+009
Sec motion ra
Pri motion dec
+001
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
265.8
Precise sep
7.127
Constellation
Vulpecula
Gaia DR2
93777478656
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20349+2447 BKO 462 2008 1 265 7.0 13.00 14.50 203455.36+244727.2
20349+2447 BKO 462 2010 4 265 6.8 13.00 14.50 203455.36+244727.2
20349+2447 BKO 462 2015 5 265 7.1 13.00 14.50 203455.36+244727.2

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