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AstDyS ∴ Objects ∴ 2003HW5 ∴ Summary
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(357322) 2003HW5  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23256 1.065e-08 au
e 0.098684 7.717e-08
i 5.061 8.291e-06 deg
Ω 203.191 5.38e-05 deg
ω 25.446 6.234e-05 deg
M 79.304 3.282e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0122 au
Aphelion 2.4529 au
Asc. node-Earth separation 1.02716 au
Desc. node-Earth separation 1.4311 au
Earth MOID 1.00385 au
Orbital period 1218.43 days
Date of orbit computation  feb 22 03:05
Observational summary
Optical observations (Discarded) 258 (2)
Radar observations (Discarded) 0 (0)
Arc length 9975.03 days
Unobserved 291 days

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Ephemeris at epoch 60398 MJD
Right Ascension 334.354 deg
Declination -6.96647 deg
V Magnitude 22.52 mag
Solar Elongation 34.91 deg
Galactic Latitude -48.3 deg
Rate 0.488 deg/day
Direction 68.999 deg

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