AstDyS-2

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AstDyS ∴ Objects ∴ 2000WW9 ∴ Summary
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(285781) 2000WW9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12083 2.488e-08 au
e 0.232831 4.814e-08
i 17.018 7.149e-06 deg
Ω 91.771 1.816e-05 deg
ω 274.665 2.321e-05 deg
M 128.912 1.483e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3942 au
Aphelion 3.8475 au
Asc. node-Earth separation 1.91372 au
Desc. node-Earth separation 1.99239 au
Earth MOID 1.46607 au
Orbital period 2013.74 days
Date of orbit computation  apr 23 20:50
Observational summary
Optical observations (Discarded) 389 (1)
Radar observations (Discarded) 0 (0)
Arc length 8501.02 days
Unobserved 67 days

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Ephemeris at epoch 60440 MJD
Right Ascension 148.469 deg
Declination 29.993 deg
V Magnitude 22.19 mag
Solar Elongation -90.7 deg
Galactic Latitude 51.15 deg
Rate 0.129 deg/day
Direction 133.715 deg

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