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(365901) 2011WS57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75993 2.41e-08 au
e 0.155816 6.586e-08
i 6.88 7.884e-06 deg
Ω 227.781 5.063e-05 deg
ω 303.62 5.666e-05 deg
M 161.221 2.272e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3299 au
Aphelion 3.19 au
Asc. node-Earth separation 1.46973 au
Desc. node-Earth separation 1.95749 au
Earth MOID 1.34368 au
Orbital period 1674.73 days
Date of orbit computation  feb 22 03:07
Observational summary
Optical observations (Discarded) 179 (0)
Radar observations (Discarded) 0 (0)
Arc length 6547.97 days
Unobserved 748 days

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Ephemeris at epoch 60423 MJD
Right Ascension 351.6 deg
Declination 2.00066 deg
V Magnitude 23.44 mag
Solar Elongation 40.2 deg
Galactic Latitude -54.39 deg
Rate 0.323 deg/day
Direction 65.711 deg

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