NEODyS-2

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NEODyS ∴ Objects ∴ 2009DQ4 ∴ Summary
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2009DQ4  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.56699 6.917e-08 au
e 0.385504 3.767e-07
i 16.87 2.999e-05 deg
Ω 165.145 1.265e-05 deg
ω 297.785 0.0001083 deg
M 248.43 0.0001447 deg

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Other useful info
Absolute Magnitude (H)    21.2 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9629 au
Aphelion 2.1711 au
Asc. node-Earth separation 0.13875 au
Desc. node-Earth separation 0.61831 au
Earth MOID 0.10167 au
Orbital period 716.467 days
Date of orbit computation   Mar 13 11:10
Observational summary
Optical observations (Discarded) 155 (3)
Radar observations (Discarded) 0 (0)
Arc length 2254 days
Unobserved 1099 days

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Ephemeris at epoch 58235 MJD
Right Ascension 352.067 deg
Declination 0.24084 deg
V Magnitude 25.5 mag
Solar Elongation 43.74 deg
Galactic Latitude -56.11 deg
Rate 0.57 deg/day
Direction 73.296 deg

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