NEODyS-2

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2009XA2  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.57228 0.007198 au
e 0.458027 0.002456
i 26.628 0.09635 deg
Ω 255.794 0.008952 deg
ω 107.821 0.08164 deg
M 0.713 9.697 deg

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Other useful info
Absolute Magnitude (H)    23.2 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8521 au
Aphelion 2.2924 au
Asc. node-Earth separation 0.43078 au
Desc. node-Earth separation 0.1056 au
Earth MOID 0.07928 au
Orbital period 720.102 days
Date of orbit computation   Oct 9 19:00
Observational summary
Optical observations (Discarded) 26 (2)
Radar observations (Discarded) 0 (0)
Arc length 8 days
Unobserved 2863 days

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Ephemeris at epoch 58047 MJD
Right Ascension 139.364 deg
Declination 21.4059 deg
V Magnitude 24.9 mag
Solar Elongation 72.42 deg
Galactic Latitude 41.25 deg
Rate 0.763 deg/day
Direction 164.299 deg

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