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2017RL21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.20079 6.083e-08 au
e 0.397417 5.711e-08
i 23.038 2.623e-05 deg
Ω 188.884 1.528e-05 deg
ω 87.889 4.399e-05 deg
M 87.503 2.602e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9287 au
Aphelion 4.4728 au
Asc. node-Earth separation 1.65782 au
Desc. node-Earth separation 1.73509 au
Earth MOID 1.06945 au
Orbital period 2091.62 days
Date of orbit computation  feb 22 08:27
Observational summary
Optical observations (Discarded) 164 (1)
Radar observations (Discarded) 0 (0)
Arc length 6785.04 days
Unobserved 132 days

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Ephemeris at epoch 60416 MJD
Right Ascension 42.9303 deg
Declination 4.4342 deg
V Magnitude 23.47 mag
Solar Elongation -19.35 deg
Galactic Latitude -47.11 deg
Rate 0.299 deg/day
Direction 76.759 deg

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