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AstDyS ∴ Objects ∴ 2001HC44 ∴ Summary
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(231944) 2001HC44  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.25772 1.075e-08 au
e 0.114675 5.535e-08
i 6.074 5.304e-06 deg
Ω 206.284 4.908e-05 deg
ω 337.335 5.347e-05 deg
M 297.99 2.214e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9988 au
Aphelion 2.5166 au
Asc. node-Earth separation 1.01121 au
Desc. node-Earth separation 1.49651 au
Earth MOID 1.00205 au
Orbital period 1239.09 days
Date of orbit computation  apr 23 20:38
Observational summary
Optical observations (Discarded) 439 (2)
Radar observations (Discarded) 0 (0)
Arc length 8346.02 days
Unobserved 63 days

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Ephemeris at epoch 60426 MJD
Right Ascension 94.0223 deg
Declination 18.1798 deg
V Magnitude 21.92 mag
Solar Elongation -58.06 deg
Galactic Latitude 0.71 deg
Rate 0.448 deg/day
Direction 88.829 deg

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