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(267232) 2001HC20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09212 2.61e-08 au
e 0.317078 5.058e-08
i 19.174 7.722e-06 deg
Ω 154.419 1.859e-05 deg
ω 129.267 2.278e-05 deg
M 50.913 1.614e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1117 au
Aphelion 4.0726 au
Asc. node-Earth separation 2.4905 au
Desc. node-Earth separation 1.30651 au
Earth MOID 1.14755 au
Orbital period 1986.01 days
Date of orbit computation  feb 22 02:47
Observational summary
Optical observations (Discarded) 338 (3)
Radar observations (Discarded) 0 (0)
Arc length 11687.4 days
Unobserved 228 days

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Ephemeris at epoch 60423 MJD
Right Ascension 20.3836 deg
Declination -1.24465 deg
V Magnitude 21.21 mag
Solar Elongation 17.2 deg
Galactic Latitude -63.13 deg
Rate 0.405 deg/day
Direction 75 deg

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