19289+3515 POP  34AB

 
 
19h 28m 52.77s +35 14' 43.1" P.A. 3 sep 6.6 mag 10.63,13.60
 
 
Coord 2000
19289+3515
Discov num
POP  34
Comp
AB
Coord arcsec 2000
19 28 52.77 +35 14 43.1
Date first
1969
Date last
2014
Obs
22
Pa first
79
Pa last
3
P.A. Now (θ)
Sep first
2.9
Sep last
6.6
Sep. Now (ρ)
6.6"
Mag pri
10.63
Mag sec
13.60
delta mag (ΔM)
2.97
Spectral class
Pri motion ra
+072
Sec motion ra
Pri motion dec
-137
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
19289+3515 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19289+3515 POP 34 AB 1969 2014 22 3 6.6 10.63 13.60 2.97 <===
Show 19289+3515 POP 34 AC 1945 2013 14 359 38.1 10.63 12.62 1.99
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
2.6
Precise sep
6.6
Cdsa2 id
POP 34 AB
Constellation
Cygnus
Ra deg
19.481325
De deg
35.245305555555554
last precise pa
2.6
last precise sep
6.6
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19289+3515 POP 34 AB 1997 14 19 4.6 10.63 13.60 D 192852.77+351443.1
19289+3515 POP 34 AB 2009 16 6 6.1 10.63 13.60 D 192852.77+351443.1
19289+3515 POP 34 AB 2011 19 4 6.4 10.63 13.60 D 192852.77+351443.1
19289+3515 POP 34 AB 2014 21 3 6.6 10.63 13.60 192852.77+351443.1

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