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2009DD157  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06951 2.315e-07 au
e 0.103151 9.107e-06
i 18.123 0.000145 deg
Ω 177.25 0.0001044 deg
ω 17.072 0.004359 deg
M 270.671 0.003762 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7529 au
Aphelion 3.3861 au
Asc. node-Earth separation 1.76917 au
Desc. node-Earth separation 2.36538 au
Earth MOID 1.75856 au
Orbital period 1964.27 days
Date of orbit computation  apr 24 01:36
Observational summary
Optical observations (Discarded) 25 (0)
Radar observations (Discarded) 0 (0)
Arc length 5404.14 days
Unobserved 173 days

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Ephemeris at epoch 60461 MJD
Right Ascension 96.1444 deg
Declination 9.84345 deg
V Magnitude 23.39 mag
Solar Elongation -29.52 deg
Galactic Latitude -1.41 deg
Rate 0.367 deg/day
Direction 86.832 deg

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