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(499307) 2009WC52  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.52226 2.583e-08 au
e 0.554433 7.496e-08
i 7.151 5.932e-06 deg
Ω 178.67 4.451e-05 deg
ω 149.239 4.893e-05 deg
M 9.77 7.58e-06 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1238 au
Aphelion 3.9207 au
Asc. node-Earth separation 2.34253 au
Desc. node-Earth separation 0.17947 au
Earth MOID 0.12841 au
Orbital period 1463.13 days
Date of orbit computation   Oct 22 14:58
Observational summary
Optical observations (Discarded) 137 (9)
Radar observations (Discarded) 0 (0)
Arc length 2888 days
Unobserved 2 days

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Ephemeris at epoch 58048 MJD
Right Ascension 63.3395 deg
Declination 8.45648 deg
V Magnitude 19.39 mag
Solar Elongation 143.64 deg
Galactic Latitude -29.55 deg
Rate 0.327 deg/day
Direction -125.489 deg

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