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2011YK20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.18635 7.096e-08 au
e 0.205782 8.015e-08
i 20.657 1.461e-05 deg
Ω 115.083 2.5e-05 deg
ω 265.387 4.724e-05 deg
M 124.483 3.351e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5307 au
Aphelion 3.842 au
Asc. node-Earth separation 2.11956 au
Desc. node-Earth separation 1.98565 au
Earth MOID 1.63309 au
Orbital period 2077.49 days
Date of orbit computation  feb 22 07:49
Observational summary
Optical observations (Discarded) 83 (1)
Radar observations (Discarded) 0 (0)
Arc length 4601.26 days
Unobserved 451 days

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Ephemeris at epoch 60419 MJD
Right Ascension 157.111 deg
Declination 29.3894 deg
V Magnitude 22.89 mag
Solar Elongation -117.08 deg
Galactic Latitude 58.55 deg
Rate 0.041 deg/day
Direction -142.454 deg

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