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AstDyS ∴ Objects ∴ 1999EF12 ∴ Summary
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(17027) 1999EF12  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.64885 1.279e-08 au
e 0.088171 3.813e-08
i 8.275 4.038e-06 deg
Ω 135.28 2.865e-05 deg
ω 212.511 3.794e-05 deg
M 30.711 2.56e-05 deg

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Other useful info
Absolute Magnitude (H)    13.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4153 au
Aphelion 2.8824 au
Asc. node-Earth separation 1.85218 au
Desc. node-Earth separation 1.43188 au
Earth MOID 1.41104 au
Orbital period 1574.65 days
Date of orbit computation  Oct 31 05:07
Observational summary
Optical observations (Discarded) 1817 (5)
Radar observations (Discarded) 0 (0)
Arc length 14271.3 days
Unobserved 155 days

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Ephemeris at epoch 58568 MJD
Right Ascension 49.9149 deg
Declination 11.8667 deg
V Magnitude 18.77 mag
Solar Elongation -46.2 deg
Galactic Latitude -36.96 deg
Rate 0.406 deg/day
Direction 71.016 deg

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