NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012HE ∴ Summary
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2012HE  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.17475 0.002792 au
e 0.536508 0.0005938
i 7.878 0.005957 deg
Ω 32.711 0.0006401 deg
ω 196.39 0.001203 deg
M 299.883 1.27 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 3.3415 au
Asc. node-Earth separation 2.19638 au
Desc. node-Earth separation 0.01726 au
Earth MOID 0.01366 au
Orbital period 1171.42 days
Date of orbit computation   Mar 13 11:50
Observational summary
Optical observations (Discarded) 31 (0)
Radar observations (Discarded) 0 (0)
Arc length 5 days
Unobserved 2252 days

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Ephemeris at epoch 58290 MJD
Right Ascension 122.274 deg
Declination 25.2897 deg
V Magnitude 29.56 mag
Solar Elongation -30.03 deg
Galactic Latitude 27.53 deg
Rate 0.612 deg/day
Direction 105.05 deg

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