NEODyS-2

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2021OD  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.44586 0.002869 au
e 0.124086 0.001278
i 32.08 0.08211 deg
Ω 129.733 0.01234 deg
ω 212.305 0.1445 deg
M 209.112 0.5507 deg

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Other useful info
Absolute Magnitude (H)    20.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2664 au
Aphelion distance 1.6253 au
Asc. node-Earth separation 0.60527 au
Desc. node-Earth separation 0.27206 au
Earth MOID 0.2704 au
Orbital period 635.017 days
Date of orbit computation   lug 23 14:16
Observational summary
Optical observations (Discarded) 25 (0)
Radar observations (Discarded) 0 (0)
Arc length 7 days
Unobserved 10 days

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Ephemeris
(Epoch 59426 MJD)
Right Ascension 334.181 deg
Declination -18.7395 deg
V Magnitude 18.99 mag
Solar Elongation 157.22 deg
Galactic Latitude -53.56 deg
Rate 1.829 deg/day
Direction 174.756 deg

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