AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999AN22 ∴ Summary
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(10422) 1999AN22  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.85318 2.125e-08 au
e 0.208572 4.61e-08
i 17.911 5.164e-06 deg
Ω 68.015 1.556e-05 deg
ω 203.98 2.091e-05 deg
M 286.183 1.823e-05 deg

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Other useful info
Absolute Magnitude (H)    12.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2581 au
Aphelion 3.4483 au
Asc. node-Earth separation 2.38491 au
Desc. node-Earth separation 1.27719 au
Earth MOID 1.2514 au
Orbital period 1760.33 days
Date of orbit computation  Oct 31 05:02
Observational summary
Optical observations (Discarded) 1683 (7)
Radar observations (Discarded) 0 (0)
Arc length 23559.4 days
Unobserved 317 days

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Ephemeris at epoch 58598 MJD
Right Ascension 230.782 deg
Declination -5.15166 deg
V Magnitude 15.46 mag
Solar Elongation 159.9 deg
Galactic Latitude 41.17 deg
Rate 0.22 deg/day
Direction -100.14 deg

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