NEODyS-2

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2007RA20  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.16357 1.641e-07 au
e 0.631576 2.122e-07
i 10.731 3.678e-05 deg
Ω 124.105 0.0003038 deg
ω 320.233 0.0003149 deg
M 27.018 0.0001294 deg

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Other useful info
Absolute Magnitude (H)    20.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7971 au
Aphelion 3.53 au
Asc. node-Earth separation -0.10742 au
Desc. node-Earth separation 1.51225 au
Earth MOID 0.05602 au
Orbital period 1162.39 days
Date of orbit computation   Oct 9 18:29
Observational summary
Optical observations (Discarded) 41 (1)
Radar observations (Discarded) 0 (0)
Arc length 1329 days
Unobserved 2362 days

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Ephemeris at epoch 58048 MJD
Right Ascension 205.374 deg
Declination -3.16503 deg
V Magnitude 24.03 mag
Solar Elongation 7.87 deg
Galactic Latitude 57.39 deg
Rate 0.554 deg/day
Direction 109.028 deg

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