NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012HE ∴ Summary
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2012HE  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.17471 0.002781 au
e 0.536539 0.0005938
i 7.878 0.005962 deg
Ω 32.711 0.0005703 deg
ω 196.396 0.001861 deg
M 1.346 1.389 deg

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Other useful info
Absolute Magnitude (H)    25.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0079 au
Aphelion 3.3415 au
Asc. node-Earth separation 2.19685 au
Desc. node-Earth separation 0.01527 au
Earth MOID 0.01204 au
Orbital period 1171.39 days
Date of orbit computation   Oct 1 18:55
Observational summary
Optical observations (Discarded) 31 (0)
Radar observations (Discarded) 0 (0)
Arc length 5 days
Unobserved 2404 days

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Ephemeris at epoch 58442 MJD
Right Ascension 259.034 deg
Declination -27.268 deg
V Magnitude 28.56 mag
Solar Elongation -23.25 deg
Galactic Latitude 6.35 deg
Rate 1.016 deg/day
Direction 96.435 deg

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