AstDyS-2

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AstDyS ∴ Objects ∴ 1998SV9 ∴ Summary
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(22716) 1998SV9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1317 1.527e-08 au
e 0.142154 3.203e-08
i 1.696 3.822e-06 deg
Ω 161.529 0.000113 deg
ω 151.865 0.0001139 deg
M 260.638 1.331e-05 deg

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Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6865 au
Aphelion 3.5769 au
Asc. node-Earth separation 2.51751 au
Desc. node-Earth separation 1.71847 au
Earth MOID 1.67246 au
Orbital period 2024.27 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 2033 (13)
Radar observations (Discarded) 0 (0)
Arc length 10169.3 days
Unobserved 89 days

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Ephemeris at epoch 60418 MJD
Right Ascension 197.739 deg
Declination -5.82655 deg
V Magnitude 18.61 mag
Solar Elongation -170.33 deg
Galactic Latitude 56.71 deg
Rate 0.197 deg/day
Direction -66.517 deg

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