NEODyS-2

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2020HN  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.05629 7.133e-05 au
e 0.137384 0.0001239
i 0.586 0.0005924 deg
Ω 218.008 0.0005139 deg
ω 264.293 0.002126 deg
M 294.043 0.07468 deg

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Other useful info
Absolute Magnitude (H)    28.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9112 au
Aphelion distance 1.2014 au
Asc. node-Earth separation 0.045 au
Desc. node-Earth separation 0.02998 au
Earth MOID 0.00255 au
Orbital period 396.526 days
Date of orbit computation   Oct 20 11:43
Observational summary
Optical observations (Discarded) 29 (0)
Radar observations (Discarded) 0 (0)
Arc length 6 days
Unobserved 640 days

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Ephemeris
(Epoch 59601 MJD)
Right Ascension 353.42 deg
Declination -2.8777 deg
V Magnitude 31.03 mag
Solar Elongation -51.2 deg
Galactic Latitude -59.44 deg
Rate 0.916 deg/day
Direction 67.218 deg

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