AstDyS-2

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AstDyS ∴ Objects ∴ 2004TL21 ∴ Summary
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(190079) 2004TL21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7645 1.62e-08 au
e 0.169569 4.78e-08
i 13.013 4.801e-06 deg
Ω 130.618 2.143e-05 deg
ω 227.474 2.568e-05 deg
M 104.045 1.3e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2957 au
Aphelion 3.2333 au
Asc. node-Earth separation 2.04781 au
Desc. node-Earth separation 1.39447 au
Earth MOID 1.31101 au
Orbital period 1678.9 days
Date of orbit computation  apr 23 20:29
Observational summary
Optical observations (Discarded) 657 (26)
Radar observations (Discarded) 0 (0)
Arc length 8855.35 days
Unobserved 137 days

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Ephemeris at epoch 60426 MJD
Right Ascension 107.409 deg
Declination 21.1805 deg
V Magnitude 21.71 mag
Solar Elongation -70.29 deg
Galactic Latitude 13.33 deg
Rate 0.269 deg/day
Direction 87.544 deg

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