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AstDyS ∴ Objects ∴ 2000WB55 ∴ Summary
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(98591) 2000WB55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38848 7.89e-09 au
e 0.095879 3.116e-08
i 5.688 4.165e-06 deg
Ω 329.342 3.3e-05 deg
ω 128.463 3.99e-05 deg
M 125.208 2.307e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1595 au
Aphelion 2.6175 au
Asc. node-Earth separation 1.50555 au
Desc. node-Earth separation 1.24537 au
Earth MOID 1.18205 au
Orbital period 1348.28 days
Date of orbit computation  feb 22 02:10
Observational summary
Optical observations (Discarded) 2038 (5)
Radar observations (Discarded) 0 (0)
Arc length 8697.79 days
Unobserved 324 days

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Ephemeris at epoch 60420 MJD
Right Ascension 248.211 deg
Declination -30.5044 deg
V Magnitude 19 mag
Solar Elongation 138.23 deg
Galactic Latitude 11.8 deg
Rate 0.106 deg/day
Direction -105.965 deg

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