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2010US99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64317 1.826e-08 au
e 0.29122 7.898e-08
i 11.8 7.687e-06 deg
Ω 244.607 4.151e-05 deg
ω 153.059 4.903e-05 deg
M 47.748 2.128e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8734 au
Aphelion 3.4129 au
Asc. node-Earth separation 2.25393 au
Desc. node-Earth separation 0.93449 au
Earth MOID 0.89004 au
Orbital period 1569.59 days
Date of orbit computation  feb 22 07:45
Observational summary
Optical observations (Discarded) 174 (1)
Radar observations (Discarded) 0 (0)
Arc length 8113.17 days
Unobserved 111 days

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Ephemeris at epoch 60423 MJD
Right Ascension 99.2211 deg
Declination 13.977 deg
V Magnitude 22.55 mag
Solar Elongation -66.39 deg
Galactic Latitude 3.17 deg
Rate 0.405 deg/day
Direction 92.204 deg

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