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AstDyS ∴ Objects ∴ 2011UD291 ∴ Summary
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(453900) 2011UD291  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42621 1.775e-08 au
e 0.173232 5.031e-08
i 3.767 6.344e-06 deg
Ω 78.305 0.0001094 deg
ω 323.841 0.0001127 deg
M 98.131 2.612e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0059 au
Aphelion 2.8465 au
Asc. node-Earth separation 1.08039 au
Desc. node-Earth separation 1.72124 au
Earth MOID 1.01628 au
Orbital period 1380.35 days
Date of orbit computation  feb 22 03:26
Observational summary
Optical observations (Discarded) 193 (2)
Radar observations (Discarded) 0 (0)
Arc length 9873.37 days
Unobserved 66 days

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Ephemeris at epoch 60398 MJD
Right Ascension 146.202 deg
Declination 19.2646 deg
V Magnitude 21.96 mag
Solar Elongation -133.3 deg
Galactic Latitude 46.64 deg
Rate 0.06 deg/day
Direction -96.515 deg

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