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(448271) 2008YS99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.99404 8.527e-08 au
e 0.230234 7.517e-08
i 3.753 9.739e-06 deg
Ω 110.477 0.0001591 deg
ω 305.805 0.0001625 deg
M 12.288 3.054e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0745 au
Aphelion 4.9136 au
Asc. node-Earth separation 2.34995 au
Desc. node-Earth separation 3.35557 au
Earth MOID 2.0888 au
Orbital period 2915.53 days
Date of orbit computation  apr 23 21:25
Observational summary
Optical observations (Discarded) 152 (0)
Radar observations (Discarded) 0 (0)
Arc length 8402.84 days
Unobserved 137 days

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Ephemeris at epoch 60426 MJD
Right Ascension 69.5032 deg
Declination 20.6261 deg
V Magnitude 21.96 mag
Solar Elongation -34.97 deg
Galactic Latitude -17.3 deg
Rate 0.36 deg/day
Direction 80.098 deg

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