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AstDyS ∴ Objects ∴ 2000WB77 ∴ Summary
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(200455) 2000WB77  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43841 1.176e-08 au
e 0.134439 4.906e-08
i 5.647 4.216e-06 deg
Ω 269.848 5.024e-05 deg
ω 143.075 5.398e-05 deg
M 51.35 1.697e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1106 au
Aphelion 2.7662 au
Asc. node-Earth separation 1.66618 au
Desc. node-Earth separation 1.17909 au
Earth MOID 1.12547 au
Orbital period 1390.78 days
Date of orbit computation  feb 22 02:33
Observational summary
Optical observations (Discarded) 848 (144)
Radar observations (Discarded) 0 (0)
Arc length 8482.03 days
Unobserved 97 days

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Ephemeris at epoch 60423 MJD
Right Ascension 100.992 deg
Declination 20.0975 deg
V Magnitude 21.47 mag
Solar Elongation -67.36 deg
Galactic Latitude 7.44 deg
Rate 0.402 deg/day
Direction 95.598 deg

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