AstDyS-2

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AstDyS ∴ Objects ∴ 1998SE42 ∴ Summary
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(219105) 1998SE42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.05581 2.567e-08 au
e 0.131485 4.967e-08
i 1.08 6.699e-06 deg
Ω 176.202 0.0002646 deg
ω 106.765 0.0002659 deg
M 332.259 2.586e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.654 au
Aphelion 3.4576 au
Asc. node-Earth separation 2.12655 au
Desc. node-Earth separation 1.88927 au
Earth MOID 1.63761 au
Orbital period 1951.14 days
Date of orbit computation  apr 23 20:35
Observational summary
Optical observations (Discarded) 373 (1)
Radar observations (Discarded) 0 (0)
Arc length 8975 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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