NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008HW1 ∴ Summary
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(465402) 2008HW1  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.58576 1.107e-07 au
e 0.960066 2.645e-08
i 10.489 6.118e-06 deg
Ω 127.771 0.000119 deg
ω 250.426 0.000116 deg
M 174.049 5.307e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.1033 au
Aphelion 5.0683 au
Asc. node-Earth separation -0.68777 au
Desc. node-Earth separation -0.86253 au
Earth MOID 0.10697 au
Orbital period 1518.73 days
Date of orbit computation   Oct 1 21:59
Observational summary
Optical observations (Discarded) 323 (8)
Radar observations (Discarded) 0 (0)
Arc length 3284 days
Unobserved 599 days

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Ephemeris at epoch 58438 MJD
Right Ascension 205.089 deg
Declination -1.30632 deg
V Magnitude 25.21 mag
Solar Elongation 30.67 deg
Galactic Latitude 59.22 deg
Rate 0.161 deg/day
Direction 106.645 deg

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