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(99923) 1999XS108  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44186 9.112e-09 au
e 0.076047 3.058e-08
i 7.921 4.342e-06 deg
Ω 41.072 2.789e-05 deg
ω 71.409 4.558e-05 deg
M 84.685 3.457e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2562 au
Aphelion 2.6276 au
Asc. node-Earth separation 1.37919 au
Desc. node-Earth separation 1.48025 au
Earth MOID 1.28787 au
Orbital period 1393.73 days
Date of orbit computation  apr 23 20:08
Observational summary
Optical observations (Discarded) 1586 (270)
Radar observations (Discarded) 0 (0)
Arc length 8924.98 days
Unobserved 37 days

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Ephemeris at epoch 60425 MJD
Right Ascension 209.191 deg
Declination -9.76712 deg
V Magnitude 18.61 mag
Solar Elongation -175.18 deg
Galactic Latitude 49.85 deg
Rate 0.253 deg/day
Direction -83.369 deg

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