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NEODyS ∴ Objects ∴ 2003YS117 ∴ Summary
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(265187) 2003YS117  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.2493 2.269e-09 au
e 0.330402 5.243e-08
i 29.56 9.526e-06 deg
Ω 300.424 6.075e-06 deg
ω 322.043 1.062e-05 deg
M 302.857 1.474e-05 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8365 au
Aphelion 1.6621 au
Asc. node-Earth separation -0.1331 au
Desc. node-Earth separation 0.52042 au
Earth MOID 0.12624 au
Orbital period 510.036 days
Date of orbit computation   Feb 12 17:26
Observational summary
Optical observations (Discarded) 280 (31)
Radar observations (Discarded) 0 (0)
Arc length 5159 days
Unobserved 14 days

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Ephemeris at epoch 58173 MJD
Right Ascension 108.538 deg
Declination -20.8152 deg
V Magnitude 18.53 mag
Solar Elongation -123.55 deg
Galactic Latitude -4.57 deg
Rate 0.917 deg/day
Direction -115.806 deg

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