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(414981) 2011DR22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.0362 3.241e-08 au
e 0.20295 5.927e-08
i 6.886 6.742e-06 deg
Ω 159.791 5.286e-05 deg
ω 342.931 5.647e-05 deg
M 191.505 2.042e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.42 au
Aphelion 3.6524 au
Asc. node-Earth separation 1.44767 au
Desc. node-Earth separation 2.60344 au
Earth MOID 1.43392 au
Orbital period 1932.38 days
Date of orbit computation  apr 23 21:18
Observational summary
Optical observations (Discarded) 217 (1)
Radar observations (Discarded) 0 (0)
Arc length 5887.12 days
Unobserved 694 days

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Ephemeris at epoch 60427 MJD
Right Ascension 347.188 deg
Declination -4.83347 deg
V Magnitude 23.5 mag
Solar Elongation 50.56 deg
Galactic Latitude -56.9 deg
Rate 0.26 deg/day
Direction 69.727 deg

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