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(490434) 2009SR107  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3919 1.956e-08 au
e 0.125464 8.496e-08
i 3.371 1.092e-05 deg
Ω 4.408 0.0001144 deg
ω 40.478 0.0001249 deg
M 311.948 4.587e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0918 au
Aphelion 2.692 au
Asc. node-Earth separation 1.14759 au
Desc. node-Earth separation 1.60541 au
Earth MOID 1.10226 au
Orbital period 1351.18 days
Date of orbit computation  apr 23 21:34
Observational summary
Optical observations (Discarded) 135 (1)
Radar observations (Discarded) 0 (0)
Arc length 5521.89 days
Unobserved 762 days

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Ephemeris at epoch 60425 MJD
Right Ascension 5.49532 deg
Declination 1.83976 deg
V Magnitude 22.71 mag
Solar Elongation 29.18 deg
Galactic Latitude -60.18 deg
Rate 0.515 deg/day
Direction 65.294 deg

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