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(330910) 2009SD77  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08345 3.309e-08 au
e 0.078704 6.613e-08
i 5.982 6.625e-06 deg
Ω 134.071 6.045e-05 deg
ω 24.08 7.339e-05 deg
M 119.896 4.062e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8408 au
Aphelion 3.3261 au
Asc. node-Earth separation 1.87378 au
Desc. node-Earth separation 2.28756 au
Earth MOID 1.85194 au
Orbital period 1977.67 days
Date of orbit computation  feb 22 03:00
Observational summary
Optical observations (Discarded) 265 (1)
Radar observations (Discarded) 0 (0)
Arc length 6344.9 days
Unobserved 304 days

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Ephemeris at epoch 60420 MJD
Right Ascension 308.641 deg
Declination -16.0442 deg
V Magnitude 22.38 mag
Solar Elongation 83.16 deg
Galactic Latitude -29.87 deg
Rate 0.196 deg/day
Direction 76.887 deg

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