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AstDyS ∴ Objects ∴ 2001WB41 ∴ Summary
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(89432) 2001WB41  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.46947 1.047e-08 au
e 0.132538 3.887e-08
i 5.816 4.463e-06 deg
Ω 202.088 3.564e-05 deg
ω 198.214 3.907e-05 deg
M 298.821 1.604e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1422 au
Aphelion 2.7968 au
Asc. node-Earth separation 1.77315 au
Desc. node-Earth separation 1.15843 au
Earth MOID 1.15087 au
Orbital period 1417.44 days
Date of orbit computation  apr 23 20:05
Observational summary
Optical observations (Discarded) 1257 (8)
Radar observations (Discarded) 0 (0)
Arc length 9446.25 days
Unobserved 286 days

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Ephemeris at epoch 60425 MJD
Right Ascension 349.399 deg
Declination -0.7066 deg
V Magnitude 20.61 mag
Solar Elongation 45.08 deg
Galactic Latitude -55.28 deg
Rate 0.466 deg/day
Direction 67.579 deg

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