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AstDyS ∴ Objects ∴ 2009SW118 ∴ Summary
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(627662) 2009SW118  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31553 2.459e-08 au
e 0.191761 6.679e-08
i 2.046 7.205e-06 deg
Ω 257.958 0.000268 deg
ω 14.22 0.0002694 deg
M 122.197 2.4e-05 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8715 au
Aphelion 2.7596 au
Asc. node-Earth separation 0.86544 au
Desc. node-Earth separation 1.75591 au
Earth MOID 0.85515 au
Orbital period 1286.98 days
Date of orbit computation  apr 23 22:01
Observational summary
Optical observations (Discarded) 122 (0)
Radar observations (Discarded) 0 (0)
Arc length 5141.11 days
Unobserved 190 days

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Ephemeris at epoch 60425 MJD
Right Ascension 47.633 deg
Declination 18.344 deg
V Magnitude 23.5 mag
Solar Elongation -15.3 deg
Galactic Latitude -33.39 deg
Rate 0.418 deg/day
Direction 75.229 deg

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