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NEODyS ∴ Objects ∴ 2003YS117 ∴ Summary
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(265187) 2003YS117  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 1.24926 3.466e-09 au
e 0.330382 8.878e-08
i 29.562 1.652e-05 deg
Ω 300.416 9.622e-06 deg
ω 322.046 1.76e-05 deg
M 225.195 2.43e-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 1.662 au
Asc. node-Earth separation -0.13337 au
Desc. node-Earth separation 0.52122 au
Earth MOID 0.12647 au
Orbital period 510.007 days
Date of orbit computation   May 25 11:13
Observational summary
Optical observations (Discarded) 284 (6)
Radar observations (Discarded) 0 (0)
Arc length 5159 days
Unobserved 495 days

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Ephemeris at epoch 58654 MJD
Right Ascension 114.117 deg
Declination 18.0141 deg
V Magnitude 21.65 mag
Solar Elongation -24.99 deg
Galactic Latitude 17.83 deg
Rate 0.637 deg/day
Direction 112.686 deg

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