19512+2253 BKO1002

 
 
19h 51m 10.39s +22 52' 46.5" P.A. 145.00 sep 6.4 mag 11.60,15.10
 
 
Coord 2000
19512+2253
Discov num
BKO1002
Comp
Coord arcsec 2000
19 51 10.39 +22 52 46.5
Date first
2000
Date last
2015
Obs
12
Pa first
146
Pa last
145
P.A. Now (θ)
145°
Sep first
6.4
Sep last
6.4
Sep. Now (ρ)
6.4"
Mag pri
11.60
Mag sec
15.10
delta mag (ΔM)
3.5
Spectral class
Pri motion ra
-031
Sec motion ra
-293
Pri motion dec
+053
Sec motion dec
+121
Notes
rPM=0.854
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
145.3
Precise sep
6.431
Constellation
Vulpecula
Gaia DR2
93371858432
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19512+2253 BKO1002 2008 2 146 6.5 11.60 15.10 195110.39+225246.5
19512+2253 BKO1002 2015 4 145 6.4 11.60 15.10 195110.39+225246.5

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