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2012HD20  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.18106 1.519e-07 au
e 0.271526 1.145e-06
i 4.694 2.43e-05 deg
Ω 87.119 0.0001008 deg
ω 32.1 0.000248 deg
M 80.875 0.0004749 deg

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Other useful info
Absolute Magnitude (H)    22.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8604 au
Aphelion 1.5017 au
Asc. node-Earth separation -0.09508 au
Desc. node-Earth separation 0.40335 au
Earth MOID 0.04374 au
Orbital period 468.82 days
Date of orbit computation   Oct 1 18:39
Observational summary
Optical observations (Discarded) 79 (2)
Radar observations (Discarded) 0 (0)
Arc length 1506 days
Unobserved 887 days

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Ephemeris at epoch 58435 MJD
Right Ascension 241.488 deg
Declination -20.1657 deg
V Magnitude 25.19 mag
Solar Elongation -13.1 deg
Galactic Latitude 23.26 deg
Rate 0.767 deg/day
Direction 102.909 deg

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