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AstDyS ∴ Objects ∴ 2009UW20 ∴ Summary
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(369362) 2009UW20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61459 4.012e-08 au
e 0.342624 9.082e-08
i 3.165 1.016e-05 deg
Ω 298.693 0.000145 deg
ω 64.582 0.0001503 deg
M 162.987 3.905e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7188 au
Aphelion 3.5104 au
Asc. node-Earth separation 0.99528 au
Desc. node-Earth separation 1.72329 au
Earth MOID 0.71932 au
Orbital period 1544.2 days
Date of orbit computation  feb 22 03:08
Observational summary
Optical observations (Discarded) 112 (1)
Radar observations (Discarded) 0 (0)
Arc length 7650.06 days
Unobserved 482 days

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Ephemeris at epoch 60420 MJD
Right Ascension 164.896 deg
Declination 2.69476 deg
V Magnitude 23.26 mag
Solar Elongation -134.87 deg
Galactic Latitude 53.77 deg
Rate 0.104 deg/day
Direction -62.534 deg

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