NEODyS-2

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2020ER  ▹ 
SUMMARY
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.14575 0.0001117 au
e 0.123217 7.741e-05
i 4.435 0.002735 deg
Ω 173.489 2.282e-05 deg
ω 331.287 0.003081 deg
M 290.779 0.2038 deg

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Other useful info
Absolute Magnitude (H)    27.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0046 au
Aphelion distance 1.2869 au
Asc. node-Earth separation 0.02588 au
Desc. node-Earth separation 0.25987 au
Earth MOID 0.02372 au
Orbital period 447.955 days
Date of orbit computation   Jul 29 13:05
Observational summary
Optical observations (Discarded) 56 (0)
Radar observations (Discarded) 0 (0)
Arc length 18 days
Unobserved 1635 days

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Ephemeris
(Epoch 60576 MJD)
Right Ascension 101.149 deg
Declination 18.1413 deg
V Magnitude 28.88 mag
Solar Elongation 79.53 deg
Galactic Latitude 6.7 deg
Rate 0.929 deg/day
Direction 99.221 deg

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