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AstDyS ∴ Objects ∴ 1998SM83 ∴ Summary
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(59019) 1998SM83  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70124 1.244e-08 au
e 0.101408 4.546e-08
i 5.887 5.16e-06 deg
Ω 188.219 3.728e-05 deg
ω 219.67 4.336e-05 deg
M 232.218 2.34e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4273 au
Aphelion 2.9752 au
Asc. node-Earth separation 1.90155 au
Desc. node-Earth separation 1.47942 au
Earth MOID 1.4402 au
Orbital period 1621.6 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 1056 (11)
Radar observations (Discarded) 0 (0)
Arc length 9020.08 days
Unobserved 295 days

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Ephemeris at epoch 60397 MJD
Right Ascension 291.548 deg
Declination -16.1785 deg
V Magnitude 21.03 mag
Solar Elongation 76.77 deg
Galactic Latitude -14.84 deg
Rate 0.267 deg/day
Direction 75.479 deg

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