AstDyS-2

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AstDyS ∴ Objects ∴ 2009JD16 ∴ Summary
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(310003) 2009JD16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12645 2.762e-08 au
e 0.082635 4.678e-08
i 15.378 7.627e-06 deg
Ω 78.693 2.393e-05 deg
ω 249.708 6.09e-05 deg
M 163.349 5.568e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8681 au
Aphelion 3.3848 au
Asc. node-Earth separation 2.21266 au
Desc. node-Earth separation 2.0034 au
Earth MOID 1.89807 au
Orbital period 2019.19 days
Date of orbit computation  feb 22 02:56
Observational summary
Optical observations (Discarded) 345 (0)
Radar observations (Discarded) 0 (0)
Arc length 7608.83 days
Unobserved 57 days

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Ephemeris at epoch 60398 MJD
Right Ascension 121.428 deg
Declination 35.0909 deg
V Magnitude 21.36 mag
Solar Elongation -107.11 deg
Galactic Latitude 29.61 deg
Rate 0.07 deg/day
Direction 137.161 deg

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