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(43159) 1999XP121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.90829 1.505e-08 au
e 0.021952 3.811e-08
i 2.013 6.386e-06 deg
Ω 2.682 0.0001232 deg
ω 68.088 0.0002029 deg
M 321.345 0.0001604 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8445 au
Aphelion 2.9721 au
Asc. node-Earth separation 1.88119 au
Desc. node-Earth separation 1.93422 au
Earth MOID 1.85927 au
Orbital period 1811.57 days
Date of orbit computation  feb 22 01:59
Observational summary
Optical observations (Discarded) 1112 (8)
Radar observations (Discarded) 0 (0)
Arc length 10195.8 days
Unobserved 97 days

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Ephemeris at epoch 60423 MJD
Right Ascension 32.0962 deg
Declination 13.8232 deg
V Magnitude 20.22 mag
Solar Elongation -1.83 deg
Galactic Latitude -44.99 deg
Rate 0.406 deg/day
Direction 69.691 deg

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