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(308129) 2004XS139  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34827 1.028e-08 au
e 0.239094 4.003e-08
i 4.833 4.316e-06 deg
Ω 53.409 5.915e-05 deg
ω 239.218 6.018e-05 deg
M 281.989 9.978e-06 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7868 au
Aphelion 2.9097 au
Asc. node-Earth separation 1.53405 au
Desc. node-Earth separation 0.96215 au
Earth MOID 0.77645 au
Orbital period 1314.38 days
Date of orbit computation  apr 23 20:54
Observational summary
Optical observations (Discarded) 567 (1)
Radar observations (Discarded) 0 (0)
Arc length 9077.33 days
Unobserved 39 days

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Ephemeris at epoch 60426 MJD
Right Ascension 181.026 deg
Declination 4.97214 deg
V Magnitude 20.1 mag
Solar Elongation -142.75 deg
Galactic Latitude 65.14 deg
Rate 0.162 deg/day
Direction -84.914 deg

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