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AstDyS ∴ Objects ∴ 2581P-L ∴ Summary
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(20905) 2581P-L  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.88638 1.535e-08 au
e 0.072007 6.034e-08
i 3.166 4.207e-06 deg
Ω 95.597 9.389e-05 deg
ω 259.657 9.857e-05 deg
M 350.894 3.104e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6785 au
Aphelion 3.0942 au
Asc. node-Earth separation 1.926 au
Desc. node-Earth separation 1.81847 au
Earth MOID 1.67574 au
Orbital period 1791.14 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 1129 (11)
Radar observations (Discarded) 0 (0)
Arc length 22924.5 days
Unobserved 299 days

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Ephemeris at epoch 60426 MJD
Right Ascension 3.3674 deg
Declination -1.12185 deg
V Magnitude 20.45 mag
Solar Elongation 33.35 deg
Galactic Latitude -62.44 deg
Rate 0.415 deg/day
Direction 67.587 deg

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