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NEODyS ∴ Objects ∴ 2009SG18 ∴ Summary
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2009SG18  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.03838 4.921e-07 au
e 0.673216 1.187e-07
i 57.857 3.385e-05 deg
Ω 177.459 2.381e-05 deg
ω 204.556 2.698e-05 deg
M 245.764 0.0001406 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9929 au
Aphelion 5.0839 au
Asc. node-Earth separation 3.28837 au
Desc. node-Earth separation 0.02611 au
Earth MOID 0.02562 au
Orbital period 1934.47 days
Date of orbit computation   Oct 1 17:59
Observational summary
Optical observations (Discarded) 74 (1)
Radar observations (Discarded) 0 (0)
Arc length 1709 days
Unobserved 1634 days

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Ephemeris at epoch 58438 MJD
Right Ascension 220.374 deg
Declination 17.2029 deg
V Magnitude 25.32 mag
Solar Elongation 37.28 deg
Galactic Latitude 62.73 deg
Rate 0.23 deg/day
Direction 92.453 deg

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