19538+2328 BKO1042

 
 
19h 53m 46.98s +23 27' 52.8" P.A. 121 sep 8.2 mag 10.46,14.50
 
 
Coord 2000
19538+2328
Discov num
BKO1042
Comp
Coord arcsec 2000
19 53 46.98 +23 27 52.8
Date first
2000
Date last
2015
Obs
9
Pa first
122
Pa last
121
P.A. Now (θ)
121°
Sep first
8.5
Sep last
8.2
Sep. Now (ρ)
8.2"
Mag pri
10.46
Mag sec
14.50
delta mag (ΔM)
4.04
Spectral class
Pri motion ra
+006
Sec motion ra
Pri motion dec
-020
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
120.6
Precise sep
8.241
Constellation
Vulpecula
Tycho2
2140-00521-1
Gaia DR2
79768363136
HD
345184
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19538+2328 BKO1042 2008 2 113 8.2 10.46 14.50 N 195346.98+232752.8
19538+2328 BKO1042 2010 4 116 7.7 10.46 14.50 N 195346.98+232752.8
19538+2328 BKO1042 2015 5 121 8.3 10.46 14.50 N 195346.98+232752.8

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