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AstDyS ∴ Objects ∴ 1999RD38 ∴ Summary
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(40451) 1999RD38  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64147 1.116e-08 au
e 0.093819 3.565e-08
i 14.227 4.273e-06 deg
Ω 185.55 1.381e-05 deg
ω 219.402 2.559e-05 deg
M 228.204 2.276e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3936 au
Aphelion 2.8893 au
Asc. node-Earth separation 1.82536 au
Desc. node-Earth separation 1.43999 au
Earth MOID 1.41501 au
Orbital period 1568.07 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 1597 (8)
Radar observations (Discarded) 0 (0)
Arc length 11027.9 days
Unobserved 305 days

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Ephemeris at epoch 60426 MJD
Right Ascension 291.048 deg
Declination -5.17597 deg
V Magnitude 19.87 mag
Solar Elongation 103.4 deg
Galactic Latitude -9.64 deg
Rate 0.166 deg/day
Direction 46.433 deg

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