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AstDyS ∴ Objects ∴ 1999GR40 ∴ Summary
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(74531) 1999GR40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06544 1.674e-08 au
e 0.05074 2.957e-08
i 11.44 3.712e-06 deg
Ω 51.697 2.031e-05 deg
ω 222.835 4.907e-05 deg
M 158.953 4.422e-05 deg

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Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9099 au
Aphelion 3.221 au
Asc. node-Earth separation 2.18708 au
Desc. node-Earth separation 1.93751 au
Earth MOID 1.90523 au
Orbital period 1960.37 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 2374 (205)
Radar observations (Discarded) 0 (0)
Arc length 9044.09 days
Unobserved days

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Ephemeris at epoch MJD
Right Ascension deg
Declination deg
V Magnitude mag
Solar Elongation deg
Galactic Latitude deg
Rate deg/day
Direction deg

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