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(298528) 2003WS78  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60084 2.243e-08 au
e 0.213293 6.296e-08
i 4.222 9.904e-06 deg
Ω 330.029 9.791e-05 deg
ω 52.806 0.0001032 deg
M 327.382 3.621e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0461 au
Aphelion 3.1556 au
Asc. node-Earth separation 1.188 au
Desc. node-Earth separation 1.86206 au
Earth MOID 1.05254 au
Orbital period 1532.03 days
Date of orbit computation  apr 23 20:52
Observational summary
Optical observations (Discarded) 205 (2)
Radar observations (Discarded) 0 (0)
Arc length 6719.01 days
Unobserved 748 days

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Ephemeris at epoch 60426 MJD
Right Ascension 358.555 deg
Declination 0.09957 deg
V Magnitude 21.86 mag
Solar Elongation 37.21 deg
Galactic Latitude -59.5 deg
Rate 0.53 deg/day
Direction 64.434 deg

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