19590+3539 SEI 759AC

 
 
19h 59m 03.07s +35 39' 38.5" P.A. 53 sep 11.1 mag 11.30,12.20
 
 
Coord 2000
19590+3539
Discov num
SEI 759
Comp
AC
Coord arcsec 2000
19 59 03.07 +35 39 38.5
Date first
1924
Date last
2015
Obs
8
Pa first
51
Pa last
53
P.A. Now (θ)
53°
Sep first
10.7
Sep last
11.1
Sep. Now (ρ)
11.1"
Mag pri
11.30
Mag sec
12.20
delta mag (ΔM)
0.9
Spectral class
Pri motion ra
+000
Sec motion ra
-003
Pri motion dec
-006
Sec motion dec
-006
Notes
N (See Notes)
rPM=0.447
Nature of this double is uncertain.
 
 
19590+3539 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19590+3539 SEI 759 AB 1895 2015 11 233 5.9 11.30 11.30 0.00
Show 19590+3539 SEI 759 AC 1924 2015 8 53 11.1 11.30 12.20 0.90 <===
Show 19590+3539 SEI 759 BC 1924 2015 9 53 17.1 11.30 12.20 0.90
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
52.7
Precise sep
11.145
Constellation
Cygnus
Gaia DR2
60943908736
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19590+3539 SEI 759 AC 1999 2 52 11.3 11.30 12.20 N D 195903.07+353938.5
19590+3539 SEI 759 AC 2002 3 53 11.2 11.30 12.20 N D 195903.07+353938.5
19590+3539 SEI 759 AC 2015 4 53 11.2 11.30 12.20 N 195903.07+353938.5

If you need more information about this double, apply for a data request form to the WDS.