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(161931) 2007EK171  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13075 2.508e-08 au
e 0.201912 4.24e-08
i 17.197 5.165e-06 deg
Ω 131.235 1.615e-05 deg
ω 121.435 2.13e-05 deg
M 345.387 1.636e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4986 au
Aphelion 3.7629 au
Asc. node-Earth separation 2.37191 au
Desc. node-Earth separation 1.70251 au
Earth MOID 1.53101 au
Orbital period 2023.35 days
Date of orbit computation  apr 23 20:23
Observational summary
Optical observations (Discarded) 644 (7)
Radar observations (Discarded) 0 (0)
Arc length 8449.29 days
Unobserved 52 days

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Ephemeris at epoch 60444 MJD
Right Ascension 252.116 deg
Declination 3.70943 deg
V Magnitude 18.67 mag
Solar Elongation 149.48 deg
Galactic Latitude 28.91 deg
Rate 0.164 deg/day
Direction -77.452 deg

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