AstDyS-2

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2010MW21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09017 3.045e-08 au
e 0.27811 1.001e-07
i 4.895 8.824e-06 deg
Ω 180.291 9.692e-05 deg
ω 179.728 0.0001018 deg
M 179.622 2.701e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2308 au
Aphelion 3.9496 au
Asc. node-Earth separation 2.95359 au
Desc. node-Earth separation 1.22798 au
Earth MOID 1.22754 au
Orbital period 1984.14 days
Date of orbit computation  feb 22 07:43
Observational summary
Optical observations (Discarded) 172 (2)
Radar observations (Discarded) 0 (0)
Arc length 6289.02 days
Unobserved 448 days

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Ephemeris at epoch 60416 MJD
Right Ascension 174.219 deg
Declination 2.64506 deg
V Magnitude 23.29 mag
Solar Elongation -147.48 deg
Galactic Latitude 59.71 deg
Rate 0.138 deg/day
Direction -61.957 deg

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