NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2002OY21 ∴ Summary
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2002OY21  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 1.35498 0.002199 au
e 0.668999 0.0009577
i 13.893 0.03727 deg
Ω 119.111 0.002467 deg
ω 314.483 0.003009 deg
M 178.318 10.28 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 -0.47397 au
Desc. node-Earth separation 0.39305 au
Earth MOID 0.08703 au
Orbital period 576.097 days
Date of orbit computation   May 25 10:44
Observational summary
Optical observations (Discarded) 46 (0)
Radar observations (Discarded) 0 (0)
Arc length 15 days
Unobserved 6186 days

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Ephemeris at epoch 58685 MJD
Right Ascension 246.745 deg
Declination -10.2253 deg
V Magnitude 24.04 mag
Solar Elongation -128.04 deg
Galactic Latitude 25.8 deg
Rate 0.27 deg/day
Direction -112.587 deg

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