NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004HC ∴ Summary
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(276770) 2004HC  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 0.789118 3.26e-09 au
e 0.598728 3.073e-07
i 28.983 5.348e-05 deg
Ω 202.996 1.001e-05 deg
ω 159.362 1.683e-05 deg
M 192.691 4.91e-05 deg

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Other useful info
Absolute Magnitude (H)    19.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.3167 au
Aphelion 1.2616 au
Asc. node-Earth separation 0.14879 au
Desc. node-Earth separation -0.6731 au
Earth MOID 0.09308 au
Orbital period 256.042 days
Date of orbit computation   Apr 22 14:55
Observational summary
Optical observations (Discarded) 201 (0)
Radar observations (Discarded) 0 (0)
Arc length 5118 days
Unobserved 4 days

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Ephemeris at epoch 58233 MJD
Right Ascension 152.882 deg
Declination 8.87536 deg
V Magnitude 19.27 mag
Solar Elongation -117.13 deg
Galactic Latitude 48.09 deg
Rate 1.612 deg/day
Direction -26.944 deg

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