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(20538) 1999RN84  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30659 4.592e-09 au
e 0.226391 2.191e-08
i 2.55 2.646e-06 deg
Ω 257.884 7.677e-05 deg
ω 30.789 7.72e-05 deg
M 47.201 8.686e-06 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7844 au
Aphelion 2.8288 au
Asc. node-Earth separation 0.81661 au
Desc. node-Earth separation 1.73331 au
Earth MOID 0.76843 au
Orbital period 1279.54 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 3072 (20)
Radar observations (Discarded) 0 (0)
Arc length 15468.9 days
Unobserved 219 days

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Ephemeris at epoch 60418 MJD
Right Ascension 10.8205 deg
Declination 6.47008 deg
V Magnitude 19.16 mag
Solar Elongation 15.73 deg
Galactic Latitude -56.34 deg
Rate 0.537 deg/day
Direction 67.084 deg

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