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AstDyS ∴ Objects ∴ 1997WX4 ∴ Summary
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(120744) 1997WX4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.52237 1.075e-08 au
e 0.158156 4.473e-07
i 0.589 1.532e-05 deg
Ω 219.03 0.0004067 deg
ω 212.149 0.0004514 deg
M 191.351 0.0001744 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1234 au
Aphelion 2.9213 au
Asc. node-Earth separation 1.83358 au
Desc. node-Earth separation 1.17647 au
Earth MOID 1.13835 au
Orbital period 1463.22 days
Date of orbit computation  feb 22 02:15
Observational summary
Optical observations (Discarded) 433 (1)
Radar observations (Discarded) 0 (0)
Arc length 9334.03 days
Unobserved 343 days

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Ephemeris at epoch 60423 MJD
Right Ascension 283.692 deg
Declination -22.3395 deg
V Magnitude 22.34 mag
Solar Elongation 110.35 deg
Galactic Latitude -10.68 deg
Rate 0.077 deg/day
Direction 81.355 deg

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