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AstDyS ∴ Objects ∴ 1999RG80 ∴ Summary
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(40498) 1999RG80  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75734 1.245e-08 au
e 0.068668 3.331e-08
i 4.188 3.798e-06 deg
Ω 275.888 6.428e-05 deg
ω 322.602 7.488e-05 deg
M 233.965 3.974e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.568 au
Aphelion 2.9467 au
Asc. node-Earth separation 1.58589 au
Desc. node-Earth separation 1.91982 au
Earth MOID 1.55697 au
Orbital period 1672.37 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 1398 (2)
Radar observations (Discarded) 0 (0)
Arc length 9924.91 days
Unobserved 91 days

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Ephemeris at epoch 60416 MJD
Right Ascension 91.149 deg
Declination 22.532 deg
V Magnitude 20.8 mag
Solar Elongation -64.9 deg
Galactic Latitude 0.45 deg
Rate 0.296 deg/day
Direction 92.248 deg

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