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AstDyS ∴ Objects ∴ 2000WP161 ∴ Summary
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(39181) 2000WP161  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74232 1.199e-08 au
e 0.187209 3.121e-08
i 10.118 2.954e-06 deg
Ω 127.779 2.026e-05 deg
ω 232.49 2.205e-05 deg
M 93.684 8.126e-06 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2289 au
Aphelion 3.2557 au
Asc. node-Earth separation 2.0022 au
Desc. node-Earth separation 1.36062 au
Earth MOID 1.24085 au
Orbital period 1658.73 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 2519 (321)
Radar observations (Discarded) 0 (0)
Arc length 9938.91 days
Unobserved 61 days

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Ephemeris at epoch 60426 MJD
Right Ascension 102.256 deg
Declination 21.6412 deg
V Magnitude 20.48 mag
Solar Elongation -65.47 deg
Galactic Latitude 9.17 deg
Rate 0.297 deg/day
Direction 88.042 deg

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