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(491333) 2011WP143  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1469 4.46e-08 au
e 0.027268 7.179e-08
i 9.241 7.048e-06 deg
Ω 263.942 4.682e-05 deg
ω 114.512 0.0001746 deg
M 122.294 0.0001617 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0611 au
Aphelion 3.2327 au
Asc. node-Earth separation 2.16468 au
Desc. node-Earth separation 2.12597 au
Earth MOID 2.07943 au
Orbital period 2039.03 days
Date of orbit computation  feb 22 03:34
Observational summary
Optical observations (Discarded) 239 (3)
Radar observations (Discarded) 0 (0)
Arc length 6239.22 days
Unobserved 90 days

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Ephemeris at epoch 60420 MJD
Right Ascension 128.194 deg
Declination 9.46233 deg
V Magnitude 21.99 mag
Solar Elongation -97.97 deg
Galactic Latitude 26.78 deg
Rate 0.13 deg/day
Direction 91.326 deg

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