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(20720) 1999XP101  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.27357 8.462e-08 au
e 0.145981 5.429e-08
i 18.179 4.675e-06 deg
Ω 100.671 2.083e-05 deg
ω 352.809 3.017e-05 deg
M 8.487 2.162e-05 deg

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Other useful info
Absolute Magnitude (H)    11.2 mag
Slope parameter (G)    0.15 mag
Perihelion 4.5037 au
Aphelion 6.0434 au
Asc. node-Earth separation 3.52557 au
Desc. node-Earth separation 5.01865 au
Earth MOID 3.52174 au
Orbital period 4423.39 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 2075 (4)
Radar observations (Discarded) 0 (0)
Arc length 11956.2 days
Unobserved 77 days

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Ephemeris at epoch 60418 MJD
Right Ascension 95.3585 deg
Declination 25.1803 deg
V Magnitude 18.59 mag
Solar Elongation -66.74 deg
Galactic Latitude 5.1 deg
Rate 0.176 deg/day
Direction 83.444 deg

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