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AstDyS ∴ Objects ∴ 2003TR20 ∴ Summary
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(230682) 2003TR20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.2081 2.3e-08 au
e 0.21138 5.974e-08
i 7.894 7.715e-06 deg
Ω 310.612 4.534e-05 deg
ω 85.409 5.235e-05 deg
M 195.649 2.054e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.53 au
Aphelion 3.8862 au
Asc. node-Earth separation 1.99902 au
Desc. node-Earth separation 2.13307 au
Earth MOID 1.55235 au
Orbital period 2098.8 days
Date of orbit computation  feb 22 02:39
Observational summary
Optical observations (Discarded) 411 (0)
Radar observations (Discarded) 0 (0)
Arc length 7152.96 days
Unobserved 341 days

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Ephemeris at epoch 60397 MJD
Right Ascension 232.988 deg
Declination -29.0178 deg
V Magnitude 21.88 mag
Solar Elongation 129.07 deg
Galactic Latitude 21.95 deg
Rate 0.066 deg/day
Direction -107.384 deg

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