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(453554) 2009XS9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15691 4.282e-08 au
e 0.338234 5.456e-08
i 16.967 5.06e-06 deg
Ω 106.878 3.25e-05 deg
ω 336.072 3.84e-05 deg
M 193.029 2.142e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0891 au
Aphelion 4.2247 au
Asc. node-Earth separation 1.15275 au
Desc. node-Earth separation 3.0305 au
Earth MOID 1.11634 au
Orbital period 2048.76 days
Date of orbit computation  feb 22 03:26
Observational summary
Optical observations (Discarded) 321 (1)
Radar observations (Discarded) 0 (0)
Arc length 4908.21 days
Unobserved 331 days

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Ephemeris at epoch 60419 MJD
Right Ascension 286.455 deg
Declination -17.7331 deg
V Magnitude 23.11 mag
Solar Elongation 103.34 deg
Galactic Latitude -11.07 deg
Rate 0.042 deg/day
Direction 96.844 deg

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