AstDyS-2

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AstDyS ∴ Objects ∴ 1999AN9 ∴ Summary
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(74414) 1999AN9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.00963 1.694e-08 au
e 0.120469 3.632e-08
i 15.072 4.05e-06 deg
Ω 112.565 1.662e-05 deg
ω 314.339 2.59e-05 deg
M 330.922 1.945e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6471 au
Aphelion 3.3722 au
Asc. node-Earth separation 1.75263 au
Desc. node-Earth separation 2.22234 au
Earth MOID 1.68521 au
Orbital period 1907.07 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 1596 (308)
Radar observations (Discarded) 0 (0)
Arc length 10926.6 days
Unobserved 138 days

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Ephemeris at epoch 60427 MJD
Right Ascension 38.0439 deg
Declination 3.73447 deg
V Magnitude 20 mag
Solar Elongation -10.65 deg
Galactic Latitude -50.71 deg
Rate 0.439 deg/day
Direction 69.781 deg

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