19350+2405 BKO 422AB

 
 
19h 35m 00.53s +24 04' 40.7" P.A. 32 sep 4.7 mag 12.60,15.00
 
 
Coord 2000
19350+2405
Discov num
BKO 422
Comp
AB
Coord arcsec 2000
19 35 00.53 +24 04 40.7
Date first
1997
Date last
2008
Obs
4
Pa first
29
Pa last
32
P.A. Now (θ)
32°
Sep first
5.5
Sep last
4.7
Sep. Now (ρ)
4.7"
Mag pri
12.60
Mag sec
15.00
delta mag (ΔM)
2.4
Spectral class
Pri motion ra
+001
Sec motion ra
Pri motion dec
+013
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
19350+2405 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19350+2405 BKO 422 AB 1997 2008 4 32 4.7 12.60 15.00 2.40 <===
Show 19350+2405 BKO 422 AC 1997 2008 4 57 6.0 12.60 15.00 2.40
Show 19350+2405 BKO 422 AD 1997 2008 4 158 9.4 12.60 14.30 1.70
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
32.1
Precise sep
4.68
Cdsa2 id
BKO 422 AB
Constellation
Vulpecula
Ra deg
19.583480555555553
De deg
24.077972222222222
last precise pa
32.1
last precise sep
4.68
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19350+2405 BKO 422 AB 2008 1 32 4.7 12.60 15.00 193500.53+240440.7

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