NEODyS-2

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2020HN  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.05622 7.15e-05 au
e 0.137423 0.000124
i 0.586 0.0005925 deg
Ω 218.031 0.0005226 deg
ω 264.249 0.002181 deg
M 290.907 0.03789 deg

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Other useful info
Absolute Magnitude (H)    28.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9111 au
Aphelion distance 1.2014 au
Asc. node-Earth separation 0.04338 au
Desc. node-Earth separation 0.02845 au
Earth MOID 0.00245 au
Orbital period 396.488 days
Date of orbit computation   Mar 19 10:47
Observational summary
Optical observations (Discarded) 29 (0)
Radar observations (Discarded) 0 (0)
Arc length 6 days
Unobserved 468 days

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Ephemeris
(Epoch 59429 MJD)
Right Ascension 209.641 deg
Declination -11.3521 deg
V Magnitude 30.52 mag
Solar Elongation -80.95 deg
Galactic Latitude 48.22 deg
Rate 0.864 deg/day
Direction 109.99 deg

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