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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011UH21 ∴ Summary
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2011UH21  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.96116 7.383e-05 au
e 0.453786 1.891e-05
i 3.408 0.0001132 deg
Ω 21.371 0.000175 deg
ω 50.738 0.0002273 deg
M 107.466 0.04678 deg

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Other useful info
Absolute Magnitude (H)    23.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0712 au
Aphelion 2.8511 au
Asc. node-Earth separation 0.21194 au
Desc. node-Earth separation 1.18239 au
Earth MOID 0.09592 au
Orbital period 1003.16 days
Date of orbit computation   Mar 13 11:50
Observational summary
Optical observations (Discarded) 70 (1)
Radar observations (Discarded) 0 (0)
Arc length 123 days
Unobserved 2403 days

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Ephemeris at epoch 58380 MJD
Right Ascension 228.67 deg
Declination -20.2844 deg
V Magnitude 28.71 mag
Solar Elongation -55.96 deg
Galactic Latitude 31.26 deg
Rate 0.299 deg/day
Direction 104.765 deg

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