NEODyS-2

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2020ER  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.14571 0.000112 au
e 0.123328 7.746e-05
i 4.435 0.002735 deg
Ω 173.499 3.44e-05 deg
ω 331.296 0.003002 deg
M 245.595 0.0389 deg

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Other useful info
Absolute Magnitude (H)    27.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0044 au
Aphelion distance 1.287 au
Asc. node-Earth separation 0.02341 au
Desc. node-Earth separation 0.25875 au
Earth MOID 0.02152 au
Orbital period 447.93 days
Date of orbit computation   Mar 19 10:37
Observational summary
Optical observations (Discarded) 56 (0)
Radar observations (Discarded) 0 (0)
Arc length 18 days
Unobserved 444 days

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Ephemeris
(Epoch 59385 MJD)
Right Ascension 141.696 deg
Declination 15.9605 deg
V Magnitude 29.49 mag
Solar Elongation -50.38 deg
Galactic Latitude 41.45 deg
Rate 1.008 deg/day
Direction 104.905 deg

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