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AstDyS ∴ Objects ∴ 1999TS9 ∴ Summary
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(44720) 1999TS9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2733 5.665e-09 au
e 0.207199 2.466e-08
i 5.685 3.311e-06 deg
Ω 31.206 2.772e-05 deg
ω 273.243 2.91e-05 deg
M 111.32 8.352e-06 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8023 au
Aphelion 2.7443 au
Asc. node-Earth separation 1.15653 au
Desc. node-Earth separation 1.19667 au
Earth MOID 0.79822 au
Orbital period 1251.94 days
Date of orbit computation  apr 23 19:55
Observational summary
Optical observations (Discarded) 2842 (171)
Radar observations (Discarded) 0 (0)
Arc length 9518.72 days
Unobserved 38 days

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Ephemeris at epoch 60426 MJD
Right Ascension 66.6363 deg
Declination 25.0884 deg
V Magnitude 20.41 mag
Solar Elongation -33.14 deg
Galactic Latitude -16.44 deg
Rate 0.414 deg/day
Direction 80.37 deg

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