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(457840) 2009SW107  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73006 2.519e-08 au
e 0.127276 6.528e-08
i 9.107 7.66e-06 deg
Ω 203.181 3.743e-05 deg
ω 108.448 4.916e-05 deg
M 141.493 2.841e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3826 au
Aphelion 3.0775 au
Asc. node-Earth separation 1.79574 au
Desc. node-Earth separation 1.58587 au
Earth MOID 1.38806 au
Orbital period 1647.62 days
Date of orbit computation  feb 22 03:27
Observational summary
Optical observations (Discarded) 240 (1)
Radar observations (Discarded) 0 (0)
Arc length 7563.98 days
Unobserved 126 days

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Ephemeris at epoch 60423 MJD
Right Ascension 88.9378 deg
Declination 15.5666 deg
V Magnitude 22.89 mag
Solar Elongation -56.33 deg
Galactic Latitude -4.81 deg
Rate 0.305 deg/day
Direction 85.279 deg

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