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(359904) 2011WP81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67869 2.723e-08 au
e 0.037187 5.52e-08
i 1.541 8.846e-06 deg
Ω 201.317 0.0002094 deg
ω 271.379 0.0002543 deg
M 246.552 0.000145 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5791 au
Aphelion 2.7783 au
Asc. node-Earth separation 1.67052 au
Desc. node-Earth separation 1.6807 au
Earth MOID 1.59664 au
Orbital period 1601.34 days
Date of orbit computation  feb 22 03:06
Observational summary
Optical observations (Discarded) 218 (1)
Radar observations (Discarded) 0 (0)
Arc length 8547.05 days
Unobserved 244 days

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Ephemeris at epoch 60423 MJD
Right Ascension 8.17725 deg
Declination 3.9783 deg
V Magnitude 22.67 mag
Solar Elongation 23.93 deg
Galactic Latitude -58.57 deg
Rate 0.414 deg/day
Direction 67.309 deg

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