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AstDyS ∴ Objects ∴ 2001HU4 ∴ Summary
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(77447) 2001HU4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65023 1.324e-08 au
e 0.126347 4.213e-08
i 10.268 4.584e-06 deg
Ω 249.899 2.777e-05 deg
ω 3.791 3.474e-05 deg
M 77.565 2.32e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3154 au
Aphelion 2.9851 au
Asc. node-Earth separation 1.30193 au
Desc. node-Earth separation 1.999 au
Earth MOID 1.30087 au
Orbital period 1575.88 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 932 (5)
Radar observations (Discarded) 0 (0)
Arc length 11925.5 days
Unobserved 254 days

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Ephemeris at epoch 60423 MJD
Right Ascension 359.176 deg
Declination 8.04912 deg
V Magnitude 20.58 mag
Solar Elongation 31.4 deg
Galactic Latitude -52.41 deg
Rate 0.412 deg/day
Direction 65.066 deg

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