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AstDyS ∴ Objects ∴ 2008HW13 ∴ Summary
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(627108) 2008HW13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73862 3.915e-08 au
e 0.129448 1.001e-07
i 3.518 1.12e-05 deg
Ω 15.566 0.0001935 deg
ω 188.931 0.0002032 deg
M 187.736 6.216e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3841 au
Aphelion 3.0931 au
Asc. node-Earth separation 2.08926 au
Desc. node-Earth separation 1.38698 au
Earth MOID 1.38058 au
Orbital period 1655.38 days
Date of orbit computation  feb 22 04:00
Observational summary
Optical observations (Discarded) 81 (0)
Radar observations (Discarded) 0 (0)
Arc length 5634.1 days
Unobserved 212 days

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Ephemeris at epoch 60419 MJD
Right Ascension 30.0808 deg
Declination 13.1409 deg
V Magnitude 23.53 mag
Solar Elongation -3.57 deg
Galactic Latitude -46.4 deg
Rate 0.367 deg/day
Direction 68.739 deg

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