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(328610) 2009SR117  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.81217 2.064e-08 au
e 0.223124 5.589e-08
i 7.038 6.913e-06 deg
Ω 213.481 4.191e-05 deg
ω 147.023 4.422e-05 deg
M 33.494 1.497e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1847 au
Aphelion 3.4396 au
Asc. node-Earth separation 2.28164 au
Desc. node-Earth separation 1.25781 au
Earth MOID 1.18605 au
Orbital period 1722.51 days
Date of orbit computation  feb 22 02:59
Observational summary
Optical observations (Discarded) 496 (1)
Radar observations (Discarded) 0 (0)
Arc length 7529.78 days
Unobserved 136 days

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Ephemeris at epoch 60423 MJD
Right Ascension 49.1311 deg
Declination 15.9314 deg
V Magnitude 21.21 mag
Solar Elongation -18.1 deg
Galactic Latitude -34.39 deg
Rate 0.483 deg/day
Direction 77.329 deg

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