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AstDyS ∴ Objects ∴ 2011SK220 ∴ Summary
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(510356) 2011SK220  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.104 6.894e-08 au
e 0.150936 1.274e-07
i 4.968 1.106e-05 deg
Ω 175.274 0.0001595 deg
ω 205.292 0.0002026 deg
M 92.224 0.0001029 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6355 au
Aphelion 3.5725 au
Asc. node-Earth separation 2.51622 au
Desc. node-Earth separation 1.66414 au
Earth MOID 1.63829 au
Orbital period 1997.47 days
Date of orbit computation  Oct 31 10:04
Observational summary
Optical observations (Discarded) 61 (0)
Radar observations (Discarded) 0 (0)
Arc length 4052.12 days
Unobserved 457 days

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Ephemeris at epoch 58569 MJD
Right Ascension 147.001 deg
Declination 11.0325 deg
V Magnitude 22.41 mag
Solar Elongation -139.64 deg
Galactic Latitude 44.08 deg
Rate 0.103 deg/day
Direction -57.133 deg

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