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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003DN4 ∴ Summary
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(387717) 2003DN4  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.14514 5.578e-09 au
e 0.476997 2.891e-07
i 36.314 3.094e-05 deg
Ω 157.808 9.633e-06 deg
ω 141.598 3.621e-05 deg
M 50.377 7.873e-05 deg

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Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5989 au
Aphelion 1.6914 au
Asc. node-Earth separation 0.42243 au
Desc. node-Earth separation -0.36455 au
Earth MOID 0.28774 au
Orbital period 447.596 days
Date of orbit computation   Nov 18 15:04
Observational summary
Optical observations (Discarded) 174 (1)
Radar observations (Discarded) 0 (0)
Arc length 4358 days
Unobserved 803 days

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Ephemeris at epoch 57837 MJD
Right Ascension 44.454 deg
Declination -8.58078 deg
V Magnitude 22.4 mag
Solar Elongation -41.67 deg
Galactic Latitude -54.85 deg
Rate 0.845 deg/day
Direction 71.372 deg

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