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AstDyS ∴ Objects ∴ 1999XB112 ∴ Summary
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(121710) 1999XB112  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16798 1.648e-08 au
e 0.200584 4.734e-08
i 11.706 5e-06 deg
Ω 66.1 2.431e-05 deg
ω 349.697 2.799e-05 deg
M 130.647 1.319e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5325 au
Aphelion 3.8034 au
Asc. node-Earth separation 1.55359 au
Desc. node-Earth separation 2.7748 au
Earth MOID 1.54588 au
Orbital period 2059.55 days
Date of orbit computation  feb 22 02:15
Observational summary
Optical observations (Discarded) 950 (3)
Radar observations (Discarded) 0 (0)
Arc length 8829.3 days
Unobserved 119 days

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Ephemeris at epoch 60423 MJD
Right Ascension 204.029 deg
Declination 1.42526 deg
V Magnitude 20.21 mag
Solar Elongation -164.53 deg
Galactic Latitude 62.15 deg
Rate 0.189 deg/day
Direction -79.932 deg

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