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(321716) 2010HX21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.23488 1.597e-07 au
e 0.040178 6.894e-08
i 4.535 6.706e-06 deg
Ω 209.702 8.78e-05 deg
ω 193.766 0.0001337 deg
M 315 0.0001074 deg

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Other useful info
Absolute Magnitude (H)    13.7 mag
Slope parameter (G)    0.15 mag
Perihelion 5.0246 au
Aphelion 5.4452 au
Asc. node-Earth separation 4.43407 au
Desc. node-Earth separation 4.03593 au
Earth MOID 4.03346 au
Orbital period 4374.8 days
Date of orbit computation  feb 22 02:58
Observational summary
Optical observations (Discarded) 336 (3)
Radar observations (Discarded) 0 (0)
Arc length 8036.77 days
Unobserved 183 days

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Ephemeris at epoch 60419 MJD
Right Ascension 0.99174 deg
Declination 2.72316 deg
V Magnitude 21.57 mag
Solar Elongation 27.18 deg
Galactic Latitude -58.03 deg
Rate 0.222 deg/day
Direction 67.204 deg

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