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(477154) 2009DA91  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73223 3.067e-08 au
e 0.185949 7.21e-08
i 2.373 9.447e-06 deg
Ω 287.199 0.0002435 deg
ω 135.28 0.0002459 deg
M 196.083 3.389e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2242 au
Aphelion 3.2403 au
Asc. node-Earth separation 2.02198 au
Desc. node-Earth separation 1.34764 au
Earth MOID 1.23838 au
Orbital period 1649.59 days
Date of orbit computation  apr 23 21:31
Observational summary
Optical observations (Discarded) 109 (0)
Radar observations (Discarded) 0 (0)
Arc length 5694.97 days
Unobserved 375 days

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Ephemeris at epoch 60426 MJD
Right Ascension 273.329 deg
Declination -24.8726 deg
V Magnitude 22.89 mag
Solar Elongation 122.89 deg
Galactic Latitude -3.33 deg
Rate 0.012 deg/day
Direction -91.613 deg

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