NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009DW ∴ Summary
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2009DW  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.8962 0.004011 au
e 0.465587 0.001086
i 2.858 0.005274 deg
Ω 144.016 0.0004122 deg
ω 9.152 0.005806 deg
M 247.455 4.254 deg

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Other useful info
Absolute Magnitude (H)    25.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0134 au
Aphelion 2.7791 au
Asc. node-Earth separation 0.02877 au
Desc. node-Earth separation 1.73549 au
Earth MOID 0.02399 au
Orbital period 953.731 days
Date of orbit computation   Oct 1 18:32
Observational summary
Optical observations (Discarded) 28 (0)
Radar observations (Discarded) 0 (0)
Arc length 13 days
Unobserved 3516 days

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Ephemeris at epoch 58408 MJD
Right Ascension 354.476 deg
Declination -5.60297 deg
V Magnitude 29.53 mag
Solar Elongation -149.27 deg
Galactic Latitude -62.26 deg
Rate 0.262 deg/day
Direction -113.428 deg

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