AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999UU20 ∴ Summary
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(200227) 1999UU20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73498 1.956e-08 au
e 0.065409 5.132e-08
i 6.353 6.458e-06 deg
Ω 182.886 5.502e-05 deg
ω 159.233 7.749e-05 deg
M 177.498 5.397e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5561 au
Aphelion 2.9139 au
Asc. node-Earth separation 1.90395 au
Desc. node-Earth separation 1.5643 au
Earth MOID 1.54926 au
Orbital period 1652.08 days
Date of orbit computation  apr 23 20:31
Observational summary
Optical observations (Discarded) 301 (3)
Radar observations (Discarded) 0 (0)
Arc length 8905.1 days
Unobserved 50 days

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Ephemeris at epoch 60427 MJD
Right Ascension 147.586 deg
Declination 10.6074 deg
V Magnitude 22.06 mag
Solar Elongation -109.23 deg
Galactic Latitude 44.39 deg
Rate 0.086 deg/day
Direction 84.309 deg

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