NEODyS-2

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2020HN  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.05626 7.128e-05 au
e 0.137403 0.0001239
i 0.586 0.0005925 deg
Ω 218.005 0.0005143 deg
ω 264.287 0.002156 deg
M 115.63 0.09309 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 0.04454 au
Desc. node-Earth separation 0.03038 au
Earth MOID 0.00261 au
Orbital period 396.51 days
Date of orbit computation   giu 10 14:01
Observational summary
Optical observations (Discarded) 29 (0)
Radar observations (Discarded) 0 (0)
Arc length 6 days
Unobserved 953 days

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Ephemeris
(Epoch 59914 MJD)
Right Ascension 296.969 deg
Declination -20.7293 deg
V Magnitude 31.53 mag
Solar Elongation -46.65 deg
Galactic Latitude -21.36 deg
Rate 0.826 deg/day
Direction 79.833 deg

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