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AstDyS ∴ Objects ∴ 1998UN40 ∴ Summary
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(79782) 1998UN40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.52954 7.219e-09 au
e 0.262616 8.47e-08
i 8.877 7.08e-06 deg
Ω 8.292 1.817e-05 deg
ω 16.267 2.302e-05 deg
M 117.762 1.287e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8652 au
Aphelion 3.1938 au
Asc. node-Earth separation 0.88049 au
Desc. node-Earth separation 2.1506 au
Earth MOID 0.87042 au
Orbital period 1469.47 days
Date of orbit computation  apr 23 20:03
Observational summary
Optical observations (Discarded) 1986 (11)
Radar observations (Discarded) 0 (0)
Arc length 10743.1 days
Unobserved 47 days

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Ephemeris at epoch 60425 MJD
Right Ascension 155.207 deg
Declination 14.1905 deg
V Magnitude 20.71 mag
Solar Elongation -116.87 deg
Galactic Latitude 52.65 deg
Rate 0.054 deg/day
Direction 178.654 deg

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