19513+2222 BKO1005

 
 
19h 51m 20.18s +22 21' 33.3" P.A. 108.00 sep 22.8 mag 13.82,13.97
 
 
Coord 2000
19513+2222
Discov num
BKO1005
Comp
Coord arcsec 2000
19 51 20.18 +22 21 33.3
Date first
2000
Date last
2015
Obs
8
Pa first
108
Pa last
108
P.A. Now (θ)
108°
Sep first
22.7
Sep last
22.8
Sep. Now (ρ)
22.8"
Mag pri
13.82
Mag sec
13.97
delta mag (ΔM)
0.15
Spectral class
Pri motion ra
-002
Sec motion ra
-009
Pri motion dec
-003
Sec motion dec
-012
Notes
N (See Notes)
Visually invisible, K-band or other infrared star rPM=0.76
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
107.6
Precise sep
22.798
Constellation
Vulpecula
Gaia DR2
33360005632
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19513+2222 BKO1005 2008 1 108 22.0 13.40 13.40 N 195120.18+222133.3
19513+2222 BKO1005 2010 4 108 22.4 13.82 13.97 N 195120.18+222133.3
19513+2222 BKO1005 2015 8 108 22.8 13.82 13.97 N 195120.18+222133.3

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