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AstDyS ∴ Objects ∴ 1999RH238 ∴ Summary
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(42916) 1999RH238  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40653 8.579e-09 au
e 0.122594 3.78e-08
i 6.902 4.153e-06 deg
Ω 101.719 3.187e-05 deg
ω 193.949 3.572e-05 deg
M 264.653 1.559e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1115 au
Aphelion 2.7016 au
Asc. node-Earth separation 1.70777 au
Desc. node-Earth separation 1.10169 au
Earth MOID 1.09594 au
Orbital period 1363.6 days
Date of orbit computation  apr 23 19:55
Observational summary
Optical observations (Discarded) 1237 (98)
Radar observations (Discarded) 0 (0)
Arc length 10419.1 days
Unobserved 33 days

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Ephemeris at epoch 60425 MJD
Right Ascension 183.211 deg
Declination 10.4029 deg
V Magnitude 19.33 mag
Solar Elongation -142.44 deg
Galactic Latitude 70.96 deg
Rate 0.145 deg/day
Direction -85.3 deg

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