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AstDyS ∴ Objects ∴ 1998WH5 ∴ Summary
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(69974) 1998WH5  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16543 2.025e-08 au
e 0.147833 3.584e-08
i 24.254 4.86e-06 deg
Ω 174.994 9.287e-06 deg
ω 319.522 1.966e-05 deg
M 135.789 1.631e-05 deg

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Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6975 au
Aphelion 3.6334 au
Asc. node-Earth separation 1.78881 au
Desc. node-Earth separation 2.48421 au
Earth MOID 1.7446 au
Orbital period 2057.07 days
Date of orbit computation  apr 23 20:01
Observational summary
Optical observations (Discarded) 1507 (10)
Radar observations (Discarded) 0 (0)
Arc length 10685 days
Unobserved 291 days

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Ephemeris at epoch 60425 MJD
Right Ascension 300.575 deg
Declination 4.08535 deg
V Magnitude 20.36 mag
Solar Elongation 91.1 deg
Galactic Latitude -13.75 deg
Rate 0.151 deg/day
Direction 45.62 deg

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