NEODyS-2

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NEODyS ∴ Objects ∴ 2001HC ∴ Summary
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(396593) 2001HC  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.874595 9.03e-10 au
e 0.499409 4.38e-07
i 23.738 3.723e-05 deg
Ω 32.59 6.554e-06 deg
ω 28.182 1.381e-05 deg
M 129.958 5.242e-05 deg

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Other useful info
Absolute Magnitude (H)    19.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4378 au
Aphelion distance 1.3114 au
Asc. node-Earth separation -0.53757 au
Desc. node-Earth separation 0.1672 au
Earth MOID 0.10469 au
Orbital period 298.75 days
Date of orbit computation   feb 26 13:02
Observational summary
Optical observations (Discarded) 368 (5)
Radar observations (Discarded) 0 (0)
Arc length 8089 days
Unobserved 294 days

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Ephemeris
(Epoch 60398 MJD)
Right Ascension 273.58 deg
Declination -28.9462 deg
V Magnitude 20.43 mag
Solar Elongation 95.29 deg
Galactic Latitude -5.46 deg
Rate 0.515 deg/day
Direction 159.106 deg

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