19347+2854 GII  33Aa,Ab

 
 
19h 34m 40.33s +28 54' 26.6" P.A. 203 sep 0.3 mag 8.90,10.70 Sp K0V
 
 
Coord 2000
19347+2854
Discov num
GII  33
Comp
Aa,Ab
Coord arcsec 2000
19 34 40.33 +28 54 26.6
Date first
2010
Date last
2010
Obs
1
Pa first
203
Pa last
203
P.A. Now (θ)
203°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
8.90
Mag sec
10.70
delta mag (ΔM)
1.8
Spectral class
K0V (yellow-orange)
Pri motion ra
+044
Sec motion ra
Pri motion dec
-048
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
19347+2854 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19347+2854 GII 33 Aa,Ab 2010 2010 1 203 0.3 8.90 10.70 1.80 <===
Show 19347+2854 COU1031 AB 1973 1998 5 243 2.0 8.94 12.19 3.25
Show 19347+2854 GII 33 AC 2010 2010 1 63 5.0 8.90 14.50 5.60
Quadruple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
203.4
Precise sep
0.319
Constellation
Cygnus
last precise pa
203.4
last precise sep
0.319
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19347+2854 GII 33 Aa,Ab 2010 1 203 0.3 8.90 10.70 K0V 193440.33+285426.6

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