AstDyS-2

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AstDyS ∴ Objects ∴ Liberia ∴ Summary
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(1816) Liberia  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.33903 6.487e-09 au
e 0.217479 4.092e-08
i 26.135 5.12e-06 deg
Ω 153.352 1.017e-05 deg
ω 340.874 1.435e-05 deg
M 42.78 1.113e-05 deg

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Other useful info
Absolute Magnitude (H)    11.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8303 au
Aphelion 2.8477 au
Asc. node-Earth separation 0.85781 au
Desc. node-Earth separation 1.79397 au
Earth MOID 0.8513 au
Orbital period 1306.63 days
Date of orbit computation  Oct 31 04:56
Observational summary
Optical observations (Discarded) 1601 (13)
Radar observations (Discarded) 0 (0)
Arc length 41694.4 days
Unobserved 219 days

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Ephemeris at epoch 58501 MJD
Right Ascension 250.606 deg
Declination -1.3425 deg
V Magnitude 16.86 mag
Solar Elongation 51.35 deg
Galactic Latitude 27.65 deg
Rate 0.459 deg/day
Direction 85.841 deg

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