AstDyS-2

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AstDyS ∴ Objects ∴ 1999RN118 ∴ Summary
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(121273) 1999RN118  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.53437 1.69e-08 au
e 0.168296 9.506e-08
i 4.052 8.789e-06 deg
Ω 288.436 7.822e-05 deg
ω 4.37 8.048e-05 deg
M 289.785 1.623e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1078 au
Aphelion 2.9609 au
Asc. node-Earth separation 1.09122 au
Desc. node-Earth separation 1.97486 au
Earth MOID 1.09058 au
Orbital period 1473.69 days
Date of orbit computation  Oct 31 06:12
Observational summary
Optical observations (Discarded) 442 (2)
Radar observations (Discarded) 0 (0)
Arc length 6788.97 days
Unobserved 313 days

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Ephemeris at epoch 58505 MJD
Right Ascension 249.957 deg
Declination -24.9237 deg
V Magnitude 20.7 mag
Solar Elongation 49.58 deg
Galactic Latitude 14.26 deg
Rate 0.476 deg/day
Direction 97.724 deg

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