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AstDyS ∴ Objects ∴ 2000WM98 ∴ Summary
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(200457) 2000WM98  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.52605 1.173e-08 au
e 0.19335 6.086e-08
i 3.537 6.195e-06 deg
Ω 60.207 6.65e-05 deg
ω 25.648 6.733e-05 deg
M 288.968 1.092e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0376 au
Aphelion 3.0145 au
Asc. node-Earth separation 1.08402 au
Desc. node-Earth separation 1.93236 au
Earth MOID 1.05493 au
Orbital period 1466.43 days
Date of orbit computation  apr 23 20:31
Observational summary
Optical observations (Discarded) 645 (3)
Radar observations (Discarded) 0 (0)
Arc length 8378.85 days
Unobserved 175 days

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Ephemeris at epoch 60425 MJD
Right Ascension 9.67054 deg
Declination 1.69409 deg
V Magnitude 21.35 mag
Solar Elongation 25.49 deg
Galactic Latitude -61.01 deg
Rate 0.471 deg/day
Direction 66.548 deg

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