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(89559) 2001XT99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54947 1.414e-08 au
e 0.065534 6.049e-08
i 10.883 5.235e-06 deg
Ω 286.35 3.25e-05 deg
ω 144.973 5.553e-05 deg
M 192.827 4.399e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3824 au
Aphelion 2.7165 au
Asc. node-Earth separation 1.66582 au
Desc. node-Earth separation 1.42655 au
Earth MOID 1.4061 au
Orbital period 1486.87 days
Date of orbit computation  feb 22 02:09
Observational summary
Optical observations (Discarded) 826 (36)
Radar observations (Discarded) 0 (0)
Arc length 10712 days
Unobserved 310 days

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Ephemeris at epoch 60419 MJD
Right Ascension 290.561 deg
Declination -26.3653 deg
V Magnitude 20.51 mag
Solar Elongation 100.68 deg
Galactic Latitude -18.02 deg
Rate 0.158 deg/day
Direction 74.602 deg

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