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AstDyS ∴ Objects ∴ 2001HW44 ∴ Summary
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(131340) 2001HW44  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97124 2.212e-08 au
e 0.19934 6.282e-08
i 14.935 5.101e-06 deg
Ω 21.191 1.771e-05 deg
ω 312.614 2.287e-05 deg
M 69.737 1.905e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3789 au
Aphelion 3.5635 au
Asc. node-Earth separation 1.51722 au
Desc. node-Earth separation 2.29625 au
Earth MOID 1.39816 au
Orbital period 1870.7 days
Date of orbit computation  apr 23 20:16
Observational summary
Optical observations (Discarded) 1031 (6)
Radar observations (Discarded) 0 (0)
Arc length 13257.3 days
Unobserved 99 days

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Ephemeris at epoch 60426 MJD
Right Ascension 57.6139 deg
Declination 29.1384 deg
V Magnitude 20.52 mag
Solar Elongation -27.19 deg
Galactic Latitude -19.27 deg
Rate 0.381 deg/day
Direction 75.713 deg

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