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(257831) 2000HC23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58846 1.477e-08 au
e 0.095767 5.19e-08
i 11.156 5.786e-06 deg
Ω 202.557 2.401e-05 deg
ω 43.632 3.57e-05 deg
M 241.056 2.549e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3406 au
Aphelion 2.8363 au
Asc. node-Earth separation 1.3959 au
Desc. node-Earth separation 1.75954 au
Earth MOID 1.34193 au
Orbital period 1521.11 days
Date of orbit computation  feb 22 02:45
Observational summary
Optical observations (Discarded) 352 (1)
Radar observations (Discarded) 0 (0)
Arc length 8299.69 days
Unobserved 478 days

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Ephemeris at epoch 60418 MJD
Right Ascension 101.154 deg
Declination 12.4551 deg
V Magnitude 22.02 mag
Solar Elongation -73.25 deg
Galactic Latitude 4.16 deg
Rate 0.288 deg/day
Direction 83.586 deg

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