NEODyS-2

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2020AR1  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.78113 0.002039 au
e 0.483693 0.0006246
i 0.211 0.0001965 deg
Ω 344.925 0.02285 deg
ω 162.207 0.01964 deg
M 129.971 0.2207 deg

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Other useful info
Absolute Magnitude (H)    27.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9196 au
Aphelion distance 2.6427 au
Asc. node-Earth separation 1.52462 au
Desc. node-Earth separation -0.05868 au
Earth MOID 0.00148 au
Orbital period 868.247 days
Date of orbit computation   Mar 19 10:31
Observational summary
Optical observations (Discarded) 39 (0)
Radar observations (Discarded) 0 (0)
Arc length 4 days
Unobserved 523 days

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Ephemeris
(Epoch 59379 MJD)
Right Ascension 359.627 deg
Declination -0.19679 deg
V Magnitude 32.4 mag
Solar Elongation 83.31 deg
Galactic Latitude -60.22 deg
Rate 0.219 deg/day
Direction 66.439 deg

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