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AstDyS ∴ Objects ∴ 2001HW60 ∴ Summary
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(77530) 2001HW60  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58529 1.523e-08 au
e 0.039388 6.212e-08
i 16.485 5.521e-06 deg
Ω 109.841 1.707e-05 deg
ω 52.726 6.169e-05 deg
M 247.574 5.719e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4835 au
Aphelion 2.6871 au
Asc. node-Earth separation 1.53835 au
Desc. node-Earth separation 1.62784 au
Earth MOID 1.52082 au
Orbital period 1518.32 days
Date of orbit computation  feb 22 02:06
Observational summary
Optical observations (Discarded) 869 (2)
Radar observations (Discarded) 0 (0)
Arc length 10192.9 days
Unobserved 130 days

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Ephemeris at epoch 60418 MJD
Right Ascension 45.359 deg
Declination 6.27585 deg
V Magnitude 20.75 mag
Solar Elongation -19.55 deg
Galactic Latitude -44.13 deg
Rate 0.433 deg/day
Direction 68.562 deg

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