NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009DO4 ∴ Summary
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2009DO4  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.6493 0.03083 au
e 0.566095 0.004537
i 37.59 0.1241 deg
Ω 333.985 0.004436 deg
ω 206.227 0.07459 deg
M 345.89 12.24 deg

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Other useful info
Absolute Magnitude (H)    21.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1495 au
Aphelion 4.1491 au
Asc. node-Earth separation 2.64748 au
Desc. node-Earth separation 0.20619 au
Earth MOID 0.19808 au
Orbital period 1575.06 days
Date of orbit computation   Oct 9 19:00
Observational summary
Optical observations (Discarded) 51 (1)
Radar observations (Discarded) 0 (0)
Arc length 7 days
Unobserved 3214 days

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Ephemeris at epoch 58103 MJD
Right Ascension 229.97 deg
Declination -39.794 deg
V Magnitude 24.29 mag
Solar Elongation 32.66 deg
Galactic Latitude 14.68 deg
Rate 0.939 deg/day
Direction 117.959 deg

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