NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009DR3 ∴ Summary
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2009DR3  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.97542 5.102e-06 au
e 0.560678 1.269e-06
i 4.082 7.872e-06 deg
Ω 344.736 1.625e-05 deg
ω 237.454 3.14e-05 deg
M 77.548 0.004429 deg

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Other useful info
Absolute Magnitude (H)    21.5 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8678 au
Aphelion 3.083 au
Asc. node-Earth separation 0.93125 au
Desc. node-Earth separation 0.04853 au
Earth MOID 0.00934 au
Orbital period 1014.12 days
Date of orbit computation   Mar 13 11:37
Observational summary
Optical observations (Discarded) 244 (0)
Radar observations (Discarded) 2 (0)
Arc length 191 days
Unobserved 3161 days

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Ephemeris at epoch 58228 MJD
Right Ascension 11.1083 deg
Declination 5.92087 deg
V Magnitude 26.64 mag
Solar Elongation 17.13 deg
Galactic Latitude -56.91 deg
Rate 0.402 deg/day
Direction 65.475 deg

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