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AstDyS ∴ Objects ∴ 1999RH220 ∴ Summary
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(102165) 1999RH220  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.45047 2.62e-08 au
e 0.217908 4.527e-08
i 15.622 3.934e-06 deg
Ω 330.913 1.606e-05 deg
ω 87.572 2.069e-05 deg
M 250.508 1.01e-05 deg

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Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6986 au
Aphelion 4.2024 au
Asc. node-Earth separation 2.24584 au
Desc. node-Earth separation 2.32899 au
Earth MOID 1.76751 au
Orbital period 2341.08 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 1743 (358)
Radar observations (Discarded) 0 (0)
Arc length 8340.93 days
Unobserved 702 days

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Ephemeris at epoch 60427 MJD
Right Ascension 313.32 deg
Declination -28.1409 deg
V Magnitude 20.58 mag
Solar Elongation 88.98 deg
Galactic Latitude -37.8 deg
Rate 0.136 deg/day
Direction 79.911 deg

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