NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009MW ∴ Summary
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2009MW  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 0.912697 6.43e-09 au
e 0.299172 7.678e-07
i 21.034 0.0001468 deg
Ω 87.571 3.117e-05 deg
ω 23.617 7.538e-05 deg
M 10.532 0.0001842 deg

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Other useful info
Absolute Magnitude (H)    20.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.6396 au
Aphelion 1.1857 au
Asc. node-Earth separation -0.3323 au
Desc. node-Earth separation 0.1275 au
Earth MOID 0.11164 au
Orbital period 318.484 days
Date of orbit computation   Oct 1 17:57
Observational summary
Optical observations (Discarded) 109 (1)
Radar observations (Discarded) 0 (0)
Arc length 2550 days
Unobserved 882 days

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Ephemeris at epoch 58435 MJD
Right Ascension 215.975 deg
Declination -4.32154 deg
V Magnitude 22.48 mag
Solar Elongation 17.81 deg
Galactic Latitude 51.43 deg
Rate 1.122 deg/day
Direction 111.269 deg

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