NEODyS-2

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2018HH2  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.24855 0.0001517 au
e 0.227665 8.742e-05
i 18.604 0.005303 deg
Ω 42.731 1.901e-05 deg
ω 115.418 0.007936 deg
M 154.745 0.03415 deg

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Other useful info
Absolute Magnitude (H)    23.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9643 au
Aphelion 1.5328 au
Asc. node-Earth separation 0.32044 au
Desc. node-Earth separation 0.06862 au
Earth MOID 0.06018 au
Orbital period 509.573 days
Date of orbit computation   Oct 1 21:45
Observational summary
Optical observations (Discarded) 118 (2)
Radar observations (Discarded) 0 (0)
Arc length 42 days
Unobserved 135 days

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Ephemeris at epoch 58408 MJD
Right Ascension 287.321 deg
Declination -43.6286 deg
V Magnitude 26.24 mag
Solar Elongation -80.7 deg
Galactic Latitude -21.39 deg
Rate 0.588 deg/day
Direction 65.854 deg

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