19495+2334 BKO 984

 
 
19h 49m 27.68s +22 33' 38.4" P.A. 228.00 sep 7.7 mag 14.00,15.10
 
 
Coord 2000
19495+2334
Discov num
BKO 984
Comp
Coord arcsec 2000
19 49 27.68 +22 33 38.4
Date first
2000
Date last
2015
Obs
5
Pa first
227
Pa last
228
P.A. Now (θ)
228°
Sep first
7.8
Sep last
7.7
Sep. Now (ρ)
7.7"
Mag pri
14.00
Mag sec
15.10
delta mag (ΔM)
1.1
Spectral class
Pri motion ra
+025
Sec motion ra
-015
Pri motion dec
+026
Sec motion dec
-023
Notes
N (See Notes)
Visually invisible, K-band or other infrared star rPM=1.754
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
227.6
Precise sep
7.735
Constellation
Vulpecula
Gaia DR2
97337606528
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19495+2334 BKO 984 2008 2 227 8.1 14.00 15.10 194927.68+223338.4
19495+2334 BKO 984 2015 4 228 7.7 14.00 15.10 N 194927.68+223338.4

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