19519+2251 BKO1019

 
 
19h 51m 52.75s +22 50' 31.7" P.A. 46.00 sep 7.2 mag 14.20,15.30
 
 
Coord 2000
19519+2251
Discov num
BKO1019
Comp
Coord arcsec 2000
19 51 52.75 +22 50 31.7
Date first
2000
Date last
2015
Obs
5
Pa first
46
Pa last
46
P.A. Now (θ)
46°
Sep first
7.2
Sep last
7.2
Sep. Now (ρ)
7.2"
Mag pri
14.20
Mag sec
15.30
delta mag (ΔM)
1.1
Spectral class
Pri motion ra
-036
Sec motion ra
-002
Pri motion dec
-025
Sec motion dec
+017
Notes
rPM=1.233
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
45.8
Precise sep
7.189
Constellation
Vulpecula
Gaia DR2
31735539456
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19519+2251 BKO1019 2008 2 45 7.2 14.20 15.30 195152.75+225031.7
19519+2251 BKO1019 2010 4 46 5.9 14.20 15.30 195152.75+225031.7
19519+2251 BKO1019 2015 4 46 7.2 14.20 15.30 195152.75+225031.7

If you need more information about this double, apply for a data request form to the WDS.