20325+2410 BKO 454

 
 
20h 32m 32.64s +24 09' 29.5" P.A. 154 sep 3.9 mag 14.00,14.20
 
 
Coord 2000
20325+2410
Discov num
BKO 454
Comp
Coord arcsec 2000
20 32 32.64 +24 09 29.5
Date first
2000
Date last
2015
Obs
4
Pa first
155
Pa last
154
P.A. Now (θ)
154°
Sep first
3.9
Sep last
3.9
Sep. Now (ρ)
3.9"
Mag pri
14.00
Mag sec
14.20
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
-010
Sec motion ra
Pri motion dec
+027
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
153.8
Precise sep
3.93
Constellation
Vulpecula
Gaia DR2
20713430656
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20325+2410 BKO 454 2008 1 154 4.0 14.00 14.20 203232.64+240929.5
20325+2410 BKO 454 2015 4 154 3.9 14.00 14.20 203232.64+240929.5

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