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(465402) 2008HW1  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.58701 2.024e-08 au
e 0.96011 1.509e-08
i 10.472 6.383e-06 deg
Ω 127.492 7.152e-05 deg
ω 250.685 6.965e-05 deg
M 287.803 1.427e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.1032 au
Aphelion distance 5.0708 au
Asc. node-Earth separation -0.68798 au
Desc. node-Earth separation -0.86139 au
Earth MOID 0.10716 au
Orbital period 1519.83 days
Date of orbit computation   mag 11 14:35
Observational summary
Optical observations (Discarded) 386 (3)
Radar observations (Discarded) 0 (0)
Arc length 4766 days
Unobserved 1149 days

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Ephemeris
(Epoch 60470 MJD)
Right Ascension 197.493 deg
Declination 6.07052 deg
V Magnitude 23.08 mag
Solar Elongation -114.79 deg
Galactic Latitude 68.49 deg
Rate 0.159 deg/day
Direction -88.916 deg

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