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(442535) 2011WA138  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75549 2.774e-08 au
e 0.037119 9.051e-08
i 3.173 8.782e-06 deg
Ω 345.262 0.0001201 deg
ω 150.597 0.0001582 deg
M 172.319 9.864e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6532 au
Aphelion 2.8578 au
Asc. node-Earth separation 1.8366 au
Desc. node-Earth separation 1.67369 au
Earth MOID 1.66751 au
Orbital period 1670.7 days
Date of orbit computation  apr 23 21:24
Observational summary
Optical observations (Discarded) 151 (1)
Radar observations (Discarded) 0 (0)
Arc length 7037.14 days
Unobserved 307 days

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Ephemeris at epoch 60425 MJD
Right Ascension 334.576 deg
Declination -12.1462 deg
V Magnitude 23.29 mag
Solar Elongation 62.92 deg
Galactic Latitude -51.16 deg
Rate 0.316 deg/day
Direction 68.422 deg

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