NEODyS-2

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NEODyS ∴ Objects ∴ 2012HE ∴ Summary
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2012HE  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.17463 0.001684 au
e 0.536482 0.0003581
i 7.878 0.003594 deg
Ω 32.711 0.0003848 deg
ω 196.39 0.000742 deg
M 299.938 0.766 deg

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Other useful info
Absolute Magnitude (H)    25.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.008 au
Aphelion 3.3413 au
Asc. node-Earth separation 2.19617 au
Desc. node-Earth separation 0.01726 au
Earth MOID 0.01366 au
Orbital period 1171.32 days
Date of orbit computation   Feb 5 14:07
Observational summary
Optical observations (Discarded) 31 (0)
Radar observations (Discarded) 0 (0)
Arc length 5 days
Unobserved 2131 days

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Ephemeris at epoch 58169 MJD
Right Ascension 71.8667 deg
Declination 31.2513 deg
V Magnitude 30.19 mag
Solar Elongation -103.18 deg
Galactic Latitude -8.93 deg
Rate 0.065 deg/day
Direction 123.11 deg

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