AstDyS-2

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AstDyS ∴ Objects ∴ 1999TX9 ∴ Summary
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(137311) 1999TX9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31517 7.938e-09 au
e 0.275971 5.416e-08
i 26.37 5.355e-06 deg
Ω 49.902 6.757e-06 deg
ω 13.427 1.015e-05 deg
M 341.437 5.636e-06 deg

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Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6762 au
Aphelion 2.9541 au
Asc. node-Earth separation 0.69722 au
Desc. node-Earth separation 1.91363 au
Earth MOID 0.69393 au
Orbital period 1286.68 days
Date of orbit computation  apr 23 20:17
Observational summary
Optical observations (Discarded) 2239 (67)
Radar observations (Discarded) 0 (0)
Arc length 8841.62 days
Unobserved 133 days

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Ephemeris at epoch 60437 MJD
Right Ascension 45.4543 deg
Declination 16.7174 deg
V Magnitude 17.37 mag
Solar Elongation -1.27 deg
Galactic Latitude -35.94 deg
Rate 0.661 deg/day
Direction 61.501 deg

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