NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2002OY21 ∴ Summary
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2002OY21  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.35497 0.00137 au
e 0.669022 0.0005665
i 13.89 0.02122 deg
Ω 119.146 0.003147 deg
ω 314.43 0.004215 deg
M 162.628 5.568 deg

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Other useful info
Absolute Magnitude (H)    20.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.4485 au
Aphelion 2.2615 au
Asc. node-Earth separation -0.47276 au
Desc. node-Earth separation 0.39202 au
Earth MOID 0.08681 au
Orbital period 576.096 days
Date of orbit computation   Oct 9 17:57
Observational summary
Optical observations (Discarded) 46 (0)
Radar observations (Discarded) 0 (0)
Arc length 15 days
Unobserved 5636 days

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Ephemeris at epoch 58135 MJD
Right Ascension 281.545 deg
Declination -18.7972 deg
V Magnitude 25.14 mag
Solar Elongation 16.16 deg
Galactic Latitude -7.33 deg
Rate 0.475 deg/day
Direction 88.834 deg

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