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(513590) 2011CW54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28506 2.357e-08 au
e 0.109733 8.927e-08
i 4.542 1.646e-05 deg
Ω 327.535 0.0001165 deg
ω 99.417 0.0001533 deg
M 353.788 9.691e-05 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0343 au
Aphelion 2.5358 au
Asc. node-Earth separation 1.28731 au
Desc. node-Earth separation 1.23019 au
Earth MOID 1.05435 au
Orbital period 1261.66 days
Date of orbit computation  apr 23 21:39
Observational summary
Optical observations (Discarded) 83 (1)
Radar observations (Discarded) 0 (0)
Arc length 7737.15 days
Unobserved 189 days

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Ephemeris at epoch 60425 MJD
Right Ascension 54.2258 deg
Declination 22.5683 deg
V Magnitude 23.2 mag
Solar Elongation -22.53 deg
Galactic Latitude -26.22 deg
Rate 0.552 deg/day
Direction 77.389 deg

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