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AstDyS ∴ Objects ∴ 1999TU20 ∴ Summary
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(360220) 1999TU20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.4447 9.457e-09 au
e 0.216919 6.106e-08
i 10.186 6.894e-06 deg
Ω 197.448 2.398e-05 deg
ω 172.402 2.753e-05 deg
M 147.889 1.031e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9144 au
Aphelion 2.975 au
Asc. node-Earth separation 1.96673 au
Desc. node-Earth separation 0.91969 au
Earth MOID 0.91488 au
Orbital period 1396.17 days
Date of orbit computation  apr 23 21:06
Observational summary
Optical observations (Discarded) 514 (3)
Radar observations (Discarded) 0 (0)
Arc length 8924.03 days
Unobserved 48 days

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Ephemeris at epoch 60426 MJD
Right Ascension 155.839 deg
Declination 4.30467 deg
V Magnitude 22.31 mag
Solar Elongation -119.97 deg
Galactic Latitude 47.97 deg
Rate 0.064 deg/day
Direction 18.118 deg

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