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(668459) 2011YW71  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13661 5.852e-08 au
e 0.089974 6.719e-08
i 9.063 7.699e-06 deg
Ω 105.436 4.606e-05 deg
ω 28.419 6.594e-05 deg
M 56.014 5.299e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8544 au
Aphelion 3.4188 au
Asc. node-Earth separation 1.90044 au
Desc. node-Earth separation 2.36186 au
Earth MOID 1.87339 au
Orbital period 2029.03 days
Date of orbit computation  apr 23 22:08
Observational summary
Optical observations (Discarded) 150 (1)
Radar observations (Discarded) 0 (0)
Arc length 4467.88 days
Unobserved 34 days

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Ephemeris at epoch 60425 MJD
Right Ascension 201.903 deg
Declination 5.05031 deg
V Magnitude 21.19 mag
Solar Elongation -158.87 deg
Galactic Latitude 66.3 deg
Rate 0.18 deg/day
Direction -77.791 deg

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