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2011WN22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56389 1.213e-07 au
e 0.263513 5.609e-07
i 14.151 2.124e-05 deg
Ω 65.21 4.564e-05 deg
ω 315.462 0.0002452 deg
M 29.159 0.0001231 deg

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Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8883 au
Aphelion 3.2395 au
Asc. node-Earth separation 1.02258 au
Desc. node-Earth separation 1.92461 au
Earth MOID 0.91971 au
Orbital period 1499.5 days
Date of orbit computation  apr 24 01:45
Observational summary
Optical observations (Discarded) 90 (0)
Radar observations (Discarded) 0 (0)
Arc length 4396.85 days
Unobserved 167 days

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Ephemeris at epoch 60426 MJD
Right Ascension 62.7844 deg
Declination 23.56 deg
V Magnitude 23.54 mag
Solar Elongation -29.36 deg
Galactic Latitude -20.06 deg
Rate 0.539 deg/day
Direction 73.625 deg

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