19435+3156 BKO  79

 
 
19h 43m 28.52s +31 56' 38.9" P.A. 179 sep 13.5 mag 12.00,12.20
 
 
Coord 2000
19435+3156
Discov num
BKO  79
Comp
Coord arcsec 2000
19 43 28.52 +31 56 38.9
Date first
1998
Date last
2010
Obs
4
Pa first
180
Pa last
179
P.A. Now (θ)
179°
Sep first
13.4
Sep last
13.5
Sep. Now (ρ)
13.5"
Mag pri
12.00
Mag sec
12.20
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
-136
Sec motion ra
-009
Pri motion dec
+147
Sec motion dec
-011
Notes
rPM=1.012
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
179.2
Precise sep
13.49
Cdsa2 id
BKO 79
Constellation
Cygnus
Ra deg
19.72458888888889
De deg
31.94413888888889
last precise pa
179.2
last precise sep
13.49
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19435+3156 BKO 79 2002 2 179 13.4 12.00 12.20 D 194328.52+315638.9
19435+3156 BKO 79 2010 4 179 13.5 12.00 12.20 194328.52+315638.9

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