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(230287) 2001XE228  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43224 1.108e-08 au
e 0.134525 5.772e-08
i 3.757 4.811e-06 deg
Ω 311.891 8.899e-05 deg
ω 99.928 9.159e-05 deg
M 333.3 2.156e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.105 au
Aphelion 2.7594 au
Asc. node-Earth separation 1.43037 au
Desc. node-Earth separation 1.34946 au
Earth MOID 1.12004 au
Orbital period 1385.51 days
Date of orbit computation  apr 23 20:38
Observational summary
Optical observations (Discarded) 595 (5)
Radar observations (Discarded) 0 (0)
Arc length 8086.9 days
Unobserved 140 days

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Ephemeris at epoch 60425 MJD
Right Ascension 25.4662 deg
Declination 13.1888 deg
V Magnitude 20.82 mag
Solar Elongation 7.01 deg
Galactic Latitude -47.87 deg
Rate 0.541 deg/day
Direction 68.424 deg

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