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(377721) 2005WS143  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56884 4.115e-08 au
e 0.225629 2.156e-07
i 13.495 8.262e-06 deg
Ω 74.708 4.239e-05 deg
ω 286.024 5.237e-05 deg
M 212.571 1.784e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9892 au
Aphelion 3.1484 au
Asc. node-Earth separation 1.31051 au
Desc. node-Earth separation 1.58545 au
Earth MOID 1.03653 au
Orbital period 1503.85 days
Date of orbit computation  feb 22 03:10
Observational summary
Optical observations (Discarded) 157 (4)
Radar observations (Discarded) 0 (0)
Arc length 6281.24 days
Unobserved 432 days

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Ephemeris at epoch 60418 MJD
Right Ascension 208.412 deg
Declination 4.531 deg
V Magnitude 21.69 mag
Solar Elongation -164.5 deg
Galactic Latitude 62.97 deg
Rate 0.236 deg/day
Direction -78.138 deg

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