AstDyS-2

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AstDyS ∴ Objects ∴ 1998WN11 ∴ Summary
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(15442) 1998WN11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.18752 6.497e-08 au
e 0.168692 4.294e-08
i 4.51 4.089e-06 deg
Ω 110.356 6.828e-05 deg
ω 320.88 7.049e-05 deg
M 42.359 1.551e-05 deg

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Other useful info
Absolute Magnitude (H)    12.0 mag
Slope parameter (G)    0.15 mag
Perihelion 4.3124 au
Aphelion 6.0626 au
Asc. node-Earth separation 3.47345 au
Desc. node-Earth separation 4.78295 au
Earth MOID 3.32901 au
Orbital period 4315.57 days
Date of orbit computation  feb 22 01:53
Observational summary
Optical observations (Discarded) 1774 (11)
Radar observations (Discarded) 0 (0)
Arc length 26362.2 days
Unobserved 56 days

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Ephemeris at epoch 60397 MJD
Right Ascension 119.023 deg
Declination 22.3377 deg
V Magnitude 19.19 mag
Solar Elongation -109.2 deg
Galactic Latitude 23.73 deg
Rate 0.034 deg/day
Direction 95.726 deg

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