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(301417) 2009DS49  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74342 2.029e-08 au
e 0.152958 5.106e-08
i 3.454 7.854e-06 deg
Ω 16.21 8.609e-05 deg
ω 103.067 8.987e-05 deg
M 159.785 2.693e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3238 au
Aphelion 3.163 au
Asc. node-Earth separation 1.77729 au
Desc. node-Earth separation 1.58885 au
Earth MOID 1.34324 au
Orbital period 1659.72 days
Date of orbit computation  feb 22 02:54
Observational summary
Optical observations (Discarded) 329 (1)
Radar observations (Discarded) 0 (0)
Arc length 8481.92 days
Unobserved 307 days

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Ephemeris at epoch 60419 MJD
Right Ascension 309.073 deg
Declination -22.2234 deg
V Magnitude 22.96 mag
Solar Elongation 83.34 deg
Galactic Latitude -32.44 deg
Rate 0.197 deg/day
Direction 80.058 deg

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