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AstDyS ∴ Objects ∴ 1999TR273 ∴ Summary
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(121502) 1999TR273  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.12753 3.381e-08 au
e 0.195546 8.425e-08
i 15.958 8.579e-06 deg
Ω 312.241 2.15e-05 deg
ω 323.47 3.112e-05 deg
M 240.661 2.582e-05 deg

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Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.516 au
Aphelion 3.7391 au
Asc. node-Earth separation 1.58451 au
Desc. node-Earth separation 2.58194 au
Earth MOID 1.51703 au
Orbital period 2020.23 days
Date of orbit computation  Oct 31 06:12
Observational summary
Optical observations (Discarded) 666 (5)
Radar observations (Discarded) 0 (0)
Arc length 6729.8 days
Unobserved 340 days

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Ephemeris at epoch 58500 MJD
Right Ascension 164.187 deg
Declination -1.22164 deg
V Magnitude 19.33 mag
Solar Elongation 130 deg
Galactic Latitude 50.44 deg
Rate 0.098 deg/day
Direction -123.946 deg

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