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AstDyS ∴ Objects ∴ Elgar ∴ Summary
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(4818) Elgar  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.26494 7.274e-09 au
e 0.129986 3.975e-08
i 2.544 4.403e-06 deg
Ω 169.081 8.706e-05 deg
ω 82.868 8.901e-05 deg
M 339.499 1.955e-05 deg

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Other useful info
Absolute Magnitude (H)    13.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9705 au
Aphelion 2.5594 au
Asc. node-Earth separation 1.19666 au
Desc. node-Earth separation 1.25649 au
Earth MOID 0.95675 au
Orbital period 1245.04 days
Date of orbit computation  Oct 31 04:58
Observational summary
Optical observations (Discarded) 2051 (10)
Radar observations (Discarded) 0 (0)
Arc length 31167.3 days
Unobserved 141 days

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Ephemeris at epoch 58464 MJD
Right Ascension 251.537 deg
Declination -20.6622 deg
V Magnitude 17.86 mag
Solar Elongation 7.08 deg
Galactic Latitude 15.78 deg
Rate 0.59 deg/day
Direction 96.979 deg

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