NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008HW1 ∴ Summary
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(465402) 2008HW1  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 2.58304 1.106e-07 au
e 0.960734 2.633e-08
i 10.584 6.251e-06 deg
Ω 128.775 0.0001184 deg
ω 249.375 0.0001153 deg
M 31.792 4.389e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.1014 au
Aphelion 5.0647 au
Asc. node-Earth separation -0.68424 au
Desc. node-Earth separation -0.86557 au
Earth MOID 0.1058 au
Orbital period 1516.34 days
Date of orbit computation   May 15 20:40
Observational summary
Optical observations (Discarded) 323 (8)
Radar observations (Discarded) 0 (0)
Arc length 3284 days
Unobserved 92 days

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Ephemeris at epoch 57931 MJD
Right Ascension 175.124 deg
Declination 11.6548 deg
V Magnitude 23.84 mag
Solar Elongation -75.73 deg
Galactic Latitude 67.27 deg
Rate 0.131 deg/day
Direction 128.305 deg

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