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AstDyS ∴ Objects ∴ 1999US10 ∴ Summary
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(121515) 1999US10  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.95779 4.841e-09 au
e 0.126181 3.515e-08
i 20.532 4.362e-06 deg
Ω 28.948 1.088e-05 deg
ω 84.195 2.916e-05 deg
M 301.477 2.214e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7108 au
Aphelion 2.2048 au
Asc. node-Earth separation 0.90796 au
Desc. node-Earth separation 0.9471 au
Earth MOID 0.83662 au
Orbital period 1000.57 days
Date of orbit computation  feb 22 02:15
Observational summary
Optical observations (Discarded) 1745 (1)
Radar observations (Discarded) 0 (0)
Arc length 8782.66 days
Unobserved 152 days

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Ephemeris at epoch 60419 MJD
Right Ascension 37.2454 deg
Declination 19.4552 deg
V Magnitude 19.35 mag
Solar Elongation -12.86 deg
Galactic Latitude -37.77 deg
Rate 0.595 deg/day
Direction 63.384 deg

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