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(264634) 2001WS54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60837 1.393e-08 au
e 0.121146 7.705e-08
i 5.459 7.335e-06 deg
Ω 238.19 5.906e-05 deg
ω 141.206 6.491e-05 deg
M 134.571 2.501e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2924 au
Aphelion 2.9244 au
Asc. node-Earth separation 1.82606 au
Desc. node-Earth separation 1.36125 au
Earth MOID 1.29816 au
Orbital period 1538.69 days
Date of orbit computation  feb 22 02:46
Observational summary
Optical observations (Discarded) 338 (1)
Radar observations (Discarded) 0 (0)
Arc length 7753.81 days
Unobserved 439 days

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Ephemeris at epoch 60398 MJD
Right Ascension 149.285 deg
Declination 4.46779 deg
V Magnitude 21.33 mag
Solar Elongation -140.76 deg
Galactic Latitude 42.71 deg
Rate 0.121 deg/day
Direction -51.15 deg

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