NEODyS-2

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2018HE  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.75421 0.01474 au
e 0.365567 0.004761
i 24.548 0.1712 deg
Ω 30.278 0.01391 deg
ω 157.751 0.1023 deg
M 83.307 1.099 deg

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Other useful info
Absolute Magnitude (H)    23.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1129 au
Aphelion 2.3955 au
Asc. node-Earth separation 1.30215 au
Desc. node-Earth separation 0.12905 au
Earth MOID 0.12622 au
Orbital period 848.638 days
Date of orbit computation   Oct 1 21:32
Observational summary
Optical observations (Discarded) 34 (0)
Radar observations (Discarded) 0 (0)
Arc length 5 days
Unobserved 212 days

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Ephemeris at epoch 58441 MJD
Right Ascension 306.417 deg
Declination -39.864 deg
V Magnitude 28.31 mag
Solar Elongation -64.45 deg
Galactic Latitude -34.42 deg
Rate 0.493 deg/day
Direction 59.968 deg

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