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(471390) 2011ST129  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.21323 4.073e-08 au
e 0.115974 7.66e-08
i 3.395 9.574e-06 deg
Ω 153.92 0.0001127 deg
ω 230.833 0.0001205 deg
M 60.088 4.056e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8406 au
Aphelion 3.5859 au
Asc. node-Earth separation 2.43139 au
Desc. node-Earth separation 1.94384 au
Earth MOID 1.84587 au
Orbital period 2103.84 days
Date of orbit computation  apr 23 21:30
Observational summary
Optical observations (Discarded) 166 (1)
Radar observations (Discarded) 0 (0)
Arc length 6665.09 days
Unobserved 110 days

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Ephemeris at epoch 60426 MJD
Right Ascension 87.0829 deg
Declination 21.1271 deg
V Magnitude 22.81 mag
Solar Elongation -51.39 deg
Galactic Latitude -3.52 deg
Rate 0.322 deg/day
Direction 86.612 deg

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