NEODyS-2

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2020DD  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.49559 0.008466 au
e 0.953175 0.0002241
i 2.378 0.002712 deg
Ω 153.067 0.002545 deg
ω 139.943 0.0153 deg
M 7.239 1.881 deg

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Other useful info
Absolute Magnitude (H)    23.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.1169 au
Aphelion distance 4.8743 au
Asc. node-Earth separation -0.14353 au
Desc. node-Earth separation -0.87822 au
Earth MOID 0.00271 au
Orbital period 1439.98 days
Date of orbit computation   feb 26 12:22
Observational summary
Optical observations (Discarded) 100 (0)
Radar observations (Discarded) 0 (0)
Arc length 5 days
Unobserved 1500 days

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Ephemeris
(Epoch 60398 MJD)
Right Ascension 35.7718 deg
Declination 12.8809 deg
V Magnitude 25.61 mag
Solar Elongation -29.28 deg
Galactic Latitude -44.23 deg
Rate 1.305 deg/day
Direction 71.759 deg

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