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AstDyS ∴ Objects ∴ 2003RA20 ∴ Summary
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(211540) 2003RA20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34805 8.229e-09 au
e 0.201983 6.976e-08
i 1.09 7.181e-06 deg
Ω 346.476 0.0002352 deg
ω 358.886 0.0002355 deg
M 260.247 1.191e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8738 au
Aphelion 2.8223 au
Asc. node-Earth separation 0.86714 au
Desc. node-Earth separation 1.83002 au
Earth MOID 0.86634 au
Orbital period 1314.19 days
Date of orbit computation  apr 23 20:34
Observational summary
Optical observations (Discarded) 373 (1)
Radar observations (Discarded) 0 (0)
Arc length 9990.9 days
Unobserved 72 days

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Ephemeris at epoch 60425 MJD
Right Ascension 237.718 deg
Declination -21.7567 deg
V Magnitude 21.18 mag
Solar Elongation 154.65 deg
Galactic Latitude 24.64 deg
Rate 0.176 deg/day
Direction -81.045 deg

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