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(55721) 1978UX4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42007 8.67e-09 au
e 0.088378 3.146e-08
i 7.138 4.77e-06 deg
Ω 356.764 2.837e-05 deg
ω 274.426 4.043e-05 deg
M 130.891 2.872e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2062 au
Aphelion 2.6339 au
Asc. node-Earth separation 1.38107 au
Desc. node-Earth separation 1.42269 au
Earth MOID 1.20417 au
Orbital period 1375.12 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 1685 (10)
Radar observations (Discarded) 0 (0)
Arc length 16475.9 days
Unobserved 139 days

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Ephemeris at epoch 60425 MJD
Right Ascension 45.463 deg
Declination 21.7726 deg
V Magnitude 20.35 mag
Solar Elongation -14.92 deg
Galactic Latitude -31.81 deg
Rate 0.433 deg/day
Direction 72.838 deg

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