NEODyS-2

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(163295) 2002HW  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.46181 1.014e-08 au
e 0.64504 2.885e-08
i 5.815 9.572e-06 deg
Ω 32.33 4.618e-05 deg
ω 77.653 4.75e-05 deg
M 249.533 2.406e-05 deg

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Other useful info
Absolute Magnitude (H)    19.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8738 au
Aphelion distance 4.0498 au
Asc. node-Earth separation 0.2701 au
Desc. node-Earth separation 0.66162 au
Earth MOID 0.05272 au
Orbital period 1410.85 days
Date of orbit computation   feb 26 10:21
Observational summary
Optical observations (Discarded) 211 (1)
Radar observations (Discarded) 3 (0)
Arc length 2775 days
Unobserved 5263 days

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Ephemeris
(Epoch 60419 MJD)
Right Ascension 331.578 deg
Declination -17.1911 deg
V Magnitude 25.82 mag
Solar Elongation 61.7 deg
Galactic Latitude -50.69 deg
Rate 0.22 deg/day
Direction 73.513 deg

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