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(490586) 2009WW120  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33578 1.952e-08 au
e 0.165201 1.001e-07
i 3.426 9.266e-06 deg
Ω 251.408 0.0001478 deg
ω 147.686 0.0001529 deg
M 23.606 3.83e-05 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9499 au
Aphelion 2.7217 au
Asc. node-Earth separation 1.62614 au
Desc. node-Earth separation 1.00896 au
Earth MOID 0.95899 au
Orbital period 1303.91 days
Date of orbit computation  feb 22 03:34
Observational summary
Optical observations (Discarded) 146 (0)
Radar observations (Discarded) 0 (0)
Arc length 5133.81 days
Unobserved 159 days

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Ephemeris at epoch 60420 MJD
Right Ascension 61.4989 deg
Declination 20.5063 deg
V Magnitude 23.03 mag
Solar Elongation -33.38 deg
Galactic Latitude -23.02 deg
Rate 0.553 deg/day
Direction 80.614 deg

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