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(302291) 2001YS31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.25107 9.983e-09 au
e 0.194873 5.955e-08
i 5.31 5.283e-06 deg
Ω 75.93 6.894e-05 deg
ω 286.466 7.128e-05 deg
M 270.756 1.413e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8124 au
Aphelion 2.6897 au
Asc. node-Earth separation 1.06762 au
Desc. node-Earth separation 1.27765 au
Earth MOID 0.81874 au
Orbital period 1233.62 days
Date of orbit computation  feb 22 02:54
Observational summary
Optical observations (Discarded) 259 (0)
Radar observations (Discarded) 0 (0)
Arc length 7795.98 days
Unobserved 367 days

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Ephemeris at epoch 60398 MJD
Right Ascension 276.606 deg
Declination -22.7607 deg
V Magnitude 22.33 mag
Solar Elongation 92.37 deg
Galactic Latitude -4.99 deg
Rate 0.285 deg/day
Direction 92.3 deg

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