NEODyS-2

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2021OP  ▹ 
SUMMARY
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.155 0.001421 au
e 0.22205 0.0005402
i 45.875 0.05726 deg
Ω 296.957 0.0005135 deg
ω 81.81 0.2257 deg
M 164.004 1.484 deg

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Other useful info
Absolute Magnitude (H)    24.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8985 au
Aphelion distance 1.4115 au
Asc. node-Earth separation 0.04901 au
Desc. node-Earth separation 0.1512 au
Earth MOID 0.04694 au
Orbital period 453.387 days
Date of orbit computation   Jul 29 13:07
Observational summary
Optical observations (Discarded) 57 (0)
Radar observations (Discarded) 0 (0)
Arc length 8 days
Unobserved 1159 days

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Ephemeris
(Epoch 60581 MJD)
Right Ascension 167.39 deg
Declination -19.648 deg
V Magnitude 27.84 mag
Solar Elongation 24.39 deg
Galactic Latitude 37.11 deg
Rate 0.757 deg/day
Direction 127.378 deg

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