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AstDyS ∴ Objects ∴ 1999XB172 ∴ Summary
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(75481) 1999XB172  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38966 8.008e-09 au
e 0.168911 4.164e-08
i 7.205 4.284e-06 deg
Ω 58.246 2.927e-05 deg
ω 293.679 3.153e-05 deg
M 296.075 1.288e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.986 au
Aphelion 2.7933 au
Asc. node-Earth separation 1.18663 au
Desc. node-Earth separation 1.47881 au
Earth MOID 0.99415 au
Orbital period 1349.29 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 1673 (8)
Radar observations (Discarded) 0 (0)
Arc length 8603.82 days
Unobserved 305 days

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Ephemeris at epoch 60426 MJD
Right Ascension 307.281 deg
Declination -24.3331 deg
V Magnitude 19.43 mag
Solar Elongation 92.26 deg
Galactic Latitude -31.54 deg
Rate 0.328 deg/day
Direction 87.474 deg

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