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AstDyS ∴ Objects ∴ 1999RH110 ∴ Summary
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(20549) 1999RH110  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.0055 1.524e-08 au
e 0.081186 2.992e-08
i 8.911 3.308e-06 deg
Ω 254.912 2.234e-05 deg
ω 175.74 3.334e-05 deg
M 204.225 2.355e-05 deg

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Other useful info
Absolute Magnitude (H)    13.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7615 au
Aphelion 3.2495 au
Asc. node-Earth separation 2.23393 au
Desc. node-Earth separation 1.77764 au
Earth MOID 1.77647 au
Orbital period 1903.15 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 2765 (13)
Radar observations (Discarded) 0 (0)
Arc length 12277.9 days
Unobserved 281 days

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Ephemeris at epoch 60419 MJD
Right Ascension 293.536 deg
Declination -18.3814 deg
V Magnitude 19.3 mag
Solar Elongation 96.78 deg
Galactic Latitude -17.47 deg
Rate 0.143 deg/day
Direction 63.834 deg

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