19514+3332 J  1259AB

 
 
19h 51m 15.63s +33 32' 06.3" P.A. 89 sep 4.3 mag 10.70,13.20 Sp A0
 
 
Coord 2000
19514+3332
Discov num
J  1259
Comp
AB
Coord arcsec 2000
19 51 15.63 +33 32 06.3
Date first
1915
Date last
1998
Obs
3
Pa first
81
Pa last
89
P.A. Now (θ)
89°
Sep first
3.2
Sep last
4.3
Sep. Now (ρ)
4.3"
Mag pri
10.70
Mag sec
13.20
delta mag (ΔM)
2.5
Spectral class
A0 (white)
Pri motion ra
-006
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
19514+3332 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19514+3332 J 1259 AB 1915 1998 3 89 4.3 10.70 13.20 2.50 <===
Show 19514+3332 J 1259 AC 1915 2002 5 257 8.5 10.70 12.90 2.20
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
88.7
Precise sep
4.27
Cdsa2 id
J 1259 AB
Constellation
Cygnus
Ra deg
19.854341666666667
De deg
33.53508333333333
last precise pa
88.7
last precise sep
4.27
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19514+3332 J 1259 AB 1998 3 89 4.3 10.92 14.50 D 195115.63+333206.3

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