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(419134) 2009ST250  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66339 2.676e-08 au
e 0.056747 9.273e-08
i 15.411 8.626e-06 deg
Ω 31.992 2.222e-05 deg
ω 142.042 7.326e-05 deg
M 334.858 6.712e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5123 au
Aphelion 2.8145 au
Asc. node-Earth separation 1.78562 au
Desc. node-Earth separation 1.53584 au
Earth MOID 1.52565 au
Orbital period 1587.63 days
Date of orbit computation  apr 23 21:19
Observational summary
Optical observations (Discarded) 242 (2)
Radar observations (Discarded) 0 (0)
Arc length 6177.11 days
Unobserved 43 days

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Ephemeris at epoch 60426 MJD
Right Ascension 136.281 deg
Declination 32.1758 deg
V Magnitude 21.82 mag
Solar Elongation -93.23 deg
Galactic Latitude 41.13 deg
Rate 0.255 deg/day
Direction 135.5 deg

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