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(471314) 2011HR90  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56622 2.745e-08 au
e 0.038476 6.689e-08
i 8.727 7.02e-06 deg
Ω 102.622 5.952e-05 deg
ω 147.975 0.0001565 deg
M 15.095 0.0001466 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4675 au
Aphelion 2.665 au
Asc. node-Earth separation 1.6662 au
Desc. node-Earth separation 1.46478 au
Earth MOID 1.45608 au
Orbital period 1501.55 days
Date of orbit computation  apr 23 21:30
Observational summary
Optical observations (Discarded) 107 (0)
Radar observations (Discarded) 0 (0)
Arc length 6319.95 days
Unobserved 375 days

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Ephemeris at epoch 60426 MJD
Right Ascension 299.158 deg
Declination -19.114 deg
V Magnitude 22.58 mag
Solar Elongation 98.5 deg
Galactic Latitude -22.66 deg
Rate 0.212 deg/day
Direction 88.522 deg

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