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AstDyS ∴ Objects ∴ 1999RN118 ∴ Summary
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(121273) 1999RN118  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53468 1.117e-08 au
e 0.167063 6.439e-08
i 4.052 6.479e-06 deg
Ω 288.387 5.821e-05 deg
ω 4.53 5.958e-05 deg
M 58.093 1.316e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1112 au
Aphelion 2.9581 au
Asc. node-Earth separation 1.0956 au
Desc. node-Earth separation 1.97356 au
Earth MOID 1.09488 au
Orbital period 1473.95 days
Date of orbit computation  feb 22 02:15
Observational summary
Optical observations (Discarded) 649 (3)
Radar observations (Discarded) 0 (0)
Arc length 8738.7 days
Unobserved 275 days

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Ephemeris at epoch 60416 MJD
Right Ascension 14.651 deg
Declination 9.35692 deg
V Magnitude 20.72 mag
Solar Elongation 9.5 deg
Galactic Latitude -53.47 deg
Rate 0.476 deg/day
Direction 66.947 deg

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