AstDyS-2

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AstDyS ∴ Objects ∴ 2000HW56 ∴ Summary
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(81600) 2000HW56  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.80677 1.453e-08 au
e 0.043663 3.713e-08
i 4.499 4.159e-06 deg
Ω 104.754 5.467e-05 deg
ω 4.333 7.49e-05 deg
M 135.851 5.156e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6842 au
Aphelion 2.9293 au
Asc. node-Earth separation 1.70187 au
Desc. node-Earth separation 1.91227 au
Earth MOID 1.70145 au
Orbital period 1717.54 days
Date of orbit computation  feb 22 02:07
Observational summary
Optical observations (Discarded) 939 (4)
Radar observations (Discarded) 0 (0)
Arc length 8993.81 days
Unobserved 264 days

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Ephemeris at epoch 60397 MJD
Right Ascension 267.503 deg
Declination -20.3469 deg
V Magnitude 20.81 mag
Solar Elongation 99.8 deg
Galactic Latitude 3.58 deg
Rate 0.147 deg/day
Direction 90.068 deg

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