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2009EM1  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.5182 3.323e-09 au
e 0.559801 3.537e-08
i 18.13 1.586e-05 deg
Ω 347.74 4.774e-06 deg
ω 185.832 3.755e-05 deg
M 43.364 8.831e-06 deg

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Other useful info
Absolute Magnitude (H)    23.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1085 au
Aphelion 3.9279 au
Asc. node-Earth separation 2.89541 au
Desc. node-Earth separation 0.11943 au
Earth MOID 0.11825 au
Orbital period 1459.6 days
Date of orbit computation   Oct 9 18:49
Observational summary
Optical observations (Discarded) 99 (2)
Radar observations (Discarded) 0 (0)
Arc length 2937 days
Unobserved 272 days

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Ephemeris at epoch 58102 MJD
Right Ascension 299.673 deg
Declination -30.2532 deg
V Magnitude 28.63 mag
Solar Elongation -33.92 deg
Galactic Latitude -26.88 deg
Rate 0.388 deg/day
Direction 71.411 deg

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