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AstDyS ∴ Objects ∴ 2002HW3 ∴ Summary
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(208698) 2002HW3  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31829 1.028e-08 au
e 0.101441 3.525e-08
i 7.291 4.525e-06 deg
Ω 142.112 3.756e-05 deg
ω 133.127 4.829e-05 deg
M 19.2 3.327e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0831 au
Aphelion 2.5535 au
Asc. node-Earth separation 1.47891 au
Desc. node-Earth separation 1.13307 au
Earth MOID 1.07428 au
Orbital period 1289.29 days
Date of orbit computation  feb 22 02:34
Observational summary
Optical observations (Discarded) 579 (5)
Radar observations (Discarded) 0 (0)
Arc length 7727.89 days
Unobserved 316 days

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Ephemeris at epoch 60420 MJD
Right Ascension 331.47 deg
Declination -9.76945 deg
V Magnitude 21.28 mag
Solar Elongation 60.06 deg
Galactic Latitude -47.34 deg
Rate 0.466 deg/day
Direction 73.011 deg

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