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AstDyS ∴ Objects ∴ 2009WH49 ∴ Summary
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(365396) 2009WH49  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.17416 3.073e-08 au
e 0.055266 5.015e-08
i 10.339 6.667e-06 deg
Ω 75.757 3.733e-05 deg
ω 33.659 8.386e-05 deg
M 139.261 7.35e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9987 au
Aphelion 3.3496 au
Asc. node-Earth separation 2.041 au
Desc. node-Earth separation 2.30213 au
Earth MOID 2.022 au
Orbital period 2065.58 days
Date of orbit computation  feb 22 03:07
Observational summary
Optical observations (Discarded) 282 (1)
Radar observations (Discarded) 0 (0)
Arc length 8031.98 days
Unobserved 277 days

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Ephemeris at epoch 60398 MJD
Right Ascension 269.65 deg
Declination -22.7524 deg
V Magnitude 21.83 mag
Solar Elongation 98.78 deg
Galactic Latitude 0.64 deg
Rate 0.122 deg/day
Direction 103.537 deg

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