AstDyS-2

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AstDyS ∴ Objects ∴ 2002WD ∴ Summary
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(163666) 2002WD  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.96246 6.499e-09 au
e 0.084441 5.754e-08
i 18.425 6.94e-06 deg
Ω 337.147 1.34e-05 deg
ω 154.417 4.154e-05 deg
M 233.208 3.875e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7967 au
Aphelion 2.1282 au
Asc. node-Earth separation 1.09994 au
Desc. node-Earth separation 0.82079 au
Earth MOID 0.81733 au
Orbital period 1004.15 days
Date of orbit computation  feb 22 02:25
Observational summary
Optical observations (Discarded) 772 (9)
Radar observations (Discarded) 0 (0)
Arc length 8613.77 days
Unobserved 279 days

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Ephemeris at epoch 60419 MJD
Right Ascension 8.07553 deg
Declination 9.55566 deg
V Magnitude 21.12 mag
Solar Elongation 18.73 deg
Galactic Latitude -53.02 deg
Rate 0.536 deg/day
Direction 59.233 deg

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