NEODyS-2

Near Earth Objects - Dynamic Site
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2007RD20  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 2.41791 9.139e-05 au
e 0.546994 1.475e-05
i 11.061 0.000184 deg
Ω 26.509 0.0002525 deg
ω 341.63 0.0003512 deg
M 181.5 0.04988 deg

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Other useful info
Absolute Magnitude (H)    21.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0953 au
Aphelion 3.7405 au
Asc. node-Earth separation 0.12056 au
Desc. node-Earth separation 2.51997 au
Earth MOID 0.10761 au
Orbital period 1373.28 days
Date of orbit computation   Nov 18 12:24
Observational summary
Optical observations (Discarded) 83 (2)
Radar observations (Discarded) 0 (0)
Arc length 110 days
Unobserved 3367 days

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Ephemeris at epoch 57835 MJD
Right Ascension 195.897 deg
Declination -2.70028 deg
V Magnitude 26.37 mag
Solar Elongation 166.12 deg
Galactic Latitude 60.03 deg
Rate 0.226 deg/day
Direction -71.963 deg

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