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Current system
20287-1129
BWL 55 AC


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Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
 
 
WDS 20287-1129 : COMPONENTS
 
 
  A B C D E F G H I
B pa=34.0°
sep=5.61"
 
C pa=128.3°
sep=2.83"
pa=188.1°
sep=6.47"
 
D pa=233.8°
sep=5.63"
pa=223.9°
sep=11.08"
pa=256.9°
sep=6.95"
 
E pa=81.8°
sep=21.67"
pa=94.9°
sep=18.37"
pa=75.8°
sep=19.82"
pa=76.1°
sep=26.77"
 
F pa=94.4°
sep=19.94"
pa=110.3°
sep=17.85"
pa=89.3°
sep=17.66"
pa=85.8°
sep=24.49"
pa=198.7°
sep=4.88"
 
G pa=100.0°
sep=20.21"
pa=116.0°
sep=18.65"
pa=95.7°
sep=17.76"
pa=90.4°
sep=24.45"
pa=193.2°
sep=6.78"
pa=179.3°
sep=1.98"
 
H pa=109.8°
sep=12.67"
pa=135.5°
sep=12.53"
pa=104.7°
sep=10.02"
pa=93.4°
sep=16.49"
pa=232.2°
sep=12.05"
pa=250.9°
sep=8.43"
pa=264.4°
sep=8.02"
 
I pa=122.4°
sep=20.78"
pa=137.6°
sep=21.38"
pa=121.5°
sep=17.97"
pa=109.5°
sep=23.43"
pa=195.3°
sep=14.75"
pa=193.6°
sep=9.89"
pa=197.1°
sep=7.98"
pa=140.6°
sep=8.87"
 
J pa=327.3°
sep=19.54"
pa=310.7°
sep=18.07"
pa=324.9°
sep=22.24"
pa=343.1°
sep=20.66"
pa=292.6°
sep=34.67"
pa=300.6°
sep=35.34"
pa=303.2°
sep=36.41"
pa=312.7°
sep=30.57"
pa=314.5°
sep=39.37"
 
 
20287-1129 A
 
 
Coord arcsec 2000 202843.62-112830.8 Mag 7.56 Spectral class M3.5 (red) PmRA 166.00
PmDE -93.0
 
 
20287-1129 B
 
 
Coord arcsec 2000 202843.83-112826.1 Mag 15.2 Delta magnitude 7.64 Coordinate calculated yes
 
 
20287-1129 C
 
 
Coord arcsec 2000 202843.77-112832.6 Mag 17.8 Delta magnitude 10.24 Coordinate calculated yes
 
 
20287-1129 D
 
 
Coord arcsec 2000 202843.31-112834.1 Mag 18.6 Delta magnitude 11.04 Coordinate calculated yes
 
 
20287-1129 E
 
 
Coord arcsec 2000 202845.08-112827.7 Delta magnitude 7.56 Coordinate calculated yes
 
 
20287-1129 F
 
 
Coord arcsec 2000 202844.97-112832.3 Delta magnitude 7.56 Coordinate calculated yes
 
 
20287-1129 G
 
 
Coord arcsec 2000 202844.97-112834.3 Delta magnitude 7.56 Coordinate calculated yes
 
 
20287-1129 H
 
 
Coord arcsec 2000 202844.43-112835.1 Delta magnitude 7.56 Coordinate calculated yes
 
 
20287-1129 I
 
 
Coord arcsec 2000 202844.81-112841.9 Delta magnitude 7.56 Coordinate calculated yes
 
 
20287-1129 J
 
 
Coord arcsec 2000 202842.90-112814.4 Delta magnitude 7.56 Coordinate calculated yes