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AstDyS ∴ Objects ∴ 1998MV31 ∴ Summary
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(46821) 1998MV31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34724 7.175e-09 au
e 0.175336 3.33e-08
i 12.306 3.741e-06 deg
Ω 95.24 1.922e-05 deg
ω 169.196 2.262e-05 deg
M 73.526 1.309e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9357 au
Aphelion 2.7588 au
Asc. node-Earth separation 1.76571 au
Desc. node-Earth separation 0.92424 au
Earth MOID 0.92083 au
Orbital period 1313.52 days
Date of orbit computation  apr 23 19:56
Observational summary
Optical observations (Discarded) 2118 (3)
Radar observations (Discarded) 0 (0)
Arc length 9198.71 days
Unobserved 248 days

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Ephemeris at epoch 60437 MJD
Right Ascension 21.5036 deg
Declination -0.71741 deg
V Magnitude 19.83 mag
Solar Elongation 28.36 deg
Galactic Latitude -62.32 deg
Rate 0.458 deg/day
Direction 69.866 deg

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