Orbits of Visual Binaries

The orbits of 150 visual binaries


Arranged by ADS catalogue entry
within each constellation

The Position Angles and Separation are
calculated for Epoch 2000.0 (1 January 2000).

ConstellationBinaryADSPA║ Sep"
Andromeda
Groombridge 342466435.5
"367553130.9
"OΣ218621751.0
"Gamma21630BC1030.4
"Struve 22817092821.0
"Struve 3050171493321.9
Aquarius
Struve 2744145731131.2
"Zeta2-Zeta1159711922.1
Ara
BrsO 13---2539.2
Aries
1016313391.3
"Struve 30521223083.7
Bo÷tes
Struve 178590311733.3
"Struve 183492291051.4
"Zeta93433000.8
"Struve 18799380851.5
"Xi94133186.6
"Struve19099494542.2
"Mu2BC962672.1
Camelopardalis
Struve 40026122641.6
"2AB33581610.28
"Struve 67739561331.1
Cancer
Struve 11876623202.7
"ZetaAB6650830.8
"ZetaABxC6650735.9
Canes Venatici
Struve 17688974991.8
Canis Major
Alpha54231504.6
Canis Minor
Alpha6251734.5
Cassiopeia
Struve 3062613281.5
"Eta67131712.9
"β87013593511.1
"Iota18602312.6
Centaurus
Alpha1-2--22214.1
"Gamma--3471.0
"BrsO 5---2456.7
Cepheus
Struve 2102190.8
"Struve 13207 510.9
"Xi156002748.2
"Kruger 6015972953.0
"Pi165383571.2
"Omicron166662232.8
Cetus
β3955202890.5
"Struve 1861538601.1
"9524592501.1
Coma Berenices
Struve 163985393231.7
"3586951851.0
"Alpha8804110.05
Corona Australis
Gamma--631.3
"h5014--
3450.9
Corona Borealis
Struve 193295782591.6
"Eta9617650.7
"Sigma99792377.1
Corvus
β2885733292.2
Cygnus
Delta 128802222.5
"Struve 2576 128891622.6
"Lambda 1429660.9
"61 1463615030.3
"Tau 147873060.8
"Mu 152703081.8
Delphinus
Beta140733430.5
"Struve 27251427010 6.1
Draco
2010279 681.4
" Mu1034581.9
"26 106603311.7
"Struve 2438 118973590.9
Equuleus
Delta14773330.2
Eridanus
Omicron2BC3093 3369.3
" p (DUN 5)-- 19111.5
Fornax
Alpha 2402 2995.1
Gemini
Struve 932 51973061.7
"38 55591447.1
"Struve 1037 58713131.1
"Delta 59832265.8
"Alpha 6175653.9
Hercules
Struve 20219969354 4.2
"Struve 2052 100751242.0
"Zeta 10157120.7
"Struve 2107 10235981.4
"Alpha 104181044.6
"β1127 11010691.1
"99 110772500.5
"Struve 2289 111232171.2
"Struve 2315 113341230.8
"OΣ 358 114831551.6
Hydra
EpsilonAB 69932040.3
"EpsilonABxC 69932982.9
" β4117846 3151.4
Leo
OΣ 215 7704 1791.5
" Gamma7724125 4.4
"OΣ 216 77442381.9
"55 7982531.1
"Iota 81481101.7
Leo MinorBeta 77801900.06
Lepus
β31435883240.8
Lupus
Gamma --2740.7
Lynx
125400 691.7
"Struve133873072891.0
" Kui 37 --460.6
Lyra
Epsilon1AB 116353502.6
" Epsilon2CD11635822.3
" β648 118713110.7
Musca
Beta-- 431.3
Norma
Iota--2550.5
Ophiuchus
Lambda 10087 221.5
" Eta10374 2480.6
" 36 104171474.9
"Tau 110052841.7
"70110461473.8
Orion
143711 3220.8
"32 4115411.1
"Sigma42411130.24
"Zeta42631652.3
Pegasus
Kappa 152811010.2
"3715988 1180.7
"85171751840.7
Perseus
Theta 208130520
"Struve 360 23901252.6
"Struve 4832959581.2
"OΣ 53129953582.1
Pisces
Alpha16152721.8
Puppis
Struve 11046126272.0
"964203310.25
Pyxis
β2086914201.0
Sagitta
Struve 2484122012372.1
Sagittarius
Zeta119502230.3
"H N 126119891711.0
"R 321---1401.6
Scorpius
MlbO 4---2251.7
"Xi99092330.3
Sculptor
Epsilon1394234.7
"Tau--3382.3
Serpens
Delta97011764.4
"Struve 198598423526.2
Taurus
Struve 42226442706.7
"OΣ 8231693451.4
"803264171.8
"Struve 74242002744.1
Tucana
Beta2---2760.5
"KappaCD---2660.9
Ursa Major
Struve 132172519317.2
"Phi75452620.3
"Alpha80351620.4
"Xi81192731.8
"788739801.5
Vela
Psi--265 0.5
"Mu---582.5
Virgo
Gamma86302601.5
"Struve 175789491262.0
"Struve 17889053973.5
"Struve 188393922830.8
Vulpecula
Struve 2525124472912.1
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© 1996-2014 by Richard Dibon-Smith and meant for personal use only.