19516+2306 BKO1010

 
 
19h 51m 34.88s +23 06' 33.1" P.A. 2.00 sep 4.9 mag 14.50,14.90
 
 
Coord 2000
19516+2306
Discov num
BKO1010
Comp
Coord arcsec 2000
19 51 34.88 +23 06 33.1
Date first
2000
Date last
2015
Obs
4
Pa first
2
Pa last
2
P.A. Now (θ)
Sep first
4.8
Sep last
4.9
Sep. Now (ρ)
4.9"
Mag pri
14.50
Mag sec
14.90
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
-005
Sec motion ra
-005
Pri motion dec
-024
Sec motion dec
+014
Notes
rPM=1.55
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
1.7
Precise sep
4.855
Constellation
Vulpecula
SAO
87821
Gaia DR2
1828217533261153408
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19516+2306 BKO1010 2008 2 3 4.7 14.50 14.90 195134.88+230633.1
19516+2306 BKO1010 2015 4 2 4.9 14.50 14.90 195134.88+230633.1

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