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2011KN9  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.27138 1.941e-08 au
e 0.48242 5.308e-08
i 19.289 1.259e-05 deg
Ω 218.599 2.186e-05 deg
ω 98.629 2.922e-05 deg
M 261.191 1.721e-05 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1756 au
Aphelion distance 3.3671 au
Asc. node-Earth separation 0.87038 au
Desc. node-Earth separation 0.63231 au
Earth MOID 0.36321 au
Orbital period 1250.35 days
Date of orbit computation   Mar 19 09:09
Observational summary
Optical observations (Discarded) 300 (7)
Radar observations (Discarded) 0 (0)
Arc length 8745 days
Unobserved 995 days

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Ephemeris
(Epoch 59428 MJD)
Right Ascension 198.022 deg
Declination -2.75617 deg
V Magnitude 22.3 mag
Solar Elongation -68.1 deg
Galactic Latitude 59.7 deg
Rate 0.454 deg/day
Direction 97.144 deg

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