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AstDyS ∴ Objects ∴ 1999AG18 ∴ Summary
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(121010) 1999AG18  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.29881 1.709e-08 au
e 0.101017 6.77e-08
i 5.37 7.248e-06 deg
Ω 304.202 7.622e-05 deg
ω 133.611 8.741e-05 deg
M 279.171 4.202e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0666 au
Aphelion 2.531 au
Asc. node-Earth separation 1.42952 au
Desc. node-Earth separation 1.14162 au
Earth MOID 1.08556 au
Orbital period 1273.07 days
Date of orbit computation  Oct 31 06:12
Observational summary
Optical observations (Discarded) 298 (4)
Radar observations (Discarded) 0 (0)
Arc length 7715.22 days
Unobserved 185 days

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Ephemeris at epoch 58563 MJD
Right Ascension 21.1671 deg
Declination 13.003 deg
V Magnitude 21.51 mag
Solar Elongation -24.86 deg
Galactic Latitude -49.07 deg
Rate 0.528 deg/day
Direction 68.984 deg

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