AstDyS-2

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AstDyS ∴ Objects ∴ 2002LW31 ∴ Summary
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(99812) 2002LW31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.14831 1.772e-08 au
e 0.183792 4.077e-08
i 4.428 3.94e-06 deg
Ω 250.163 5.694e-05 deg
ω 100.416 5.802e-05 deg
M 279.688 1.156e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5697 au
Aphelion 3.7269 au
Asc. node-Earth separation 2.13191 au
Desc. node-Earth separation 1.95951 au
Earth MOID 1.56853 au
Orbital period 2040.4 days
Date of orbit computation  apr 23 20:08
Observational summary
Optical observations (Discarded) 1464 (10)
Radar observations (Discarded) 0 (0)
Arc length 13435.2 days
Unobserved 304 days

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Ephemeris at epoch 60426 MJD
Right Ascension 268.492 deg
Declination -23.0775 deg
V Magnitude 19.46 mag
Solar Elongation 127.31 deg
Galactic Latitude 1.4 deg
Rate 0.022 deg/day
Direction -24.776 deg

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