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AstDyS ∴ Objects ∴ 2001TR99 ∴ Summary
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(415893) 2001TR99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60691 7.976e-09 au
e 0.255566 5.612e-08
i 10.07 8.337e-06 deg
Ω 220.566 2.625e-05 deg
ω 123.133 3.218e-05 deg
M 142.858 1.451e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9407 au
Aphelion 3.2731 au
Asc. node-Earth separation 1.82445 au
Desc. node-Earth separation 1.14684 au
Earth MOID 0.95529 au
Orbital period 1537.4 days
Date of orbit computation  apr 23 21:18
Observational summary
Optical observations (Discarded) 478 (3)
Radar observations (Discarded) 0 (0)
Arc length 8207.98 days
Unobserved 70 days

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Ephemeris at epoch 60426 MJD
Right Ascension 125.886 deg
Declination 8.75052 deg
V Magnitude 23.08 mag
Solar Elongation -90.15 deg
Galactic Latitude 24.42 deg
Rate 0.159 deg/day
Direction 83.368 deg

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