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AstDyS ∴ Objects ∴ Ryoma ∴ Summary
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(2835) Ryoma  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74539 7.927e-09 au
e 0.082073 2.886e-08
i 1.328 3.197e-06 deg
Ω 5.187 0.0001279 deg
ω 349.097 0.000129 deg
M 87.615 1.919e-05 deg

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Other useful info
Absolute Magnitude (H)    12.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5201 au
Aphelion 2.9707 au
Asc. node-Earth separation 1.52215 au
Desc. node-Earth separation 1.96856 au
Earth MOID 1.5148 au
Orbital period 1661.52 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 4688 (34)
Radar observations (Discarded) 0 (0)
Arc length 33332.2 days
Unobserved days

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Ephemeris at epoch MJD
Right Ascension deg
Declination deg
V Magnitude mag
Solar Elongation deg
Galactic Latitude deg
Rate deg/day
Direction deg

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