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(189028) 1999TM209  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.9017 2.81e-08 au
e 0.191889 8.736e-08
i 19.37 6.213e-06 deg
Ω 9.629 1.893e-05 deg
ω 9.235 2.525e-05 deg
M 358.056 2.171e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3449 au
Aphelion 3.4585 au
Asc. node-Earth separation 1.34977 au
Desc. node-Earth separation 2.44918 au
Earth MOID 1.34791 au
Orbital period 1805.42 days
Date of orbit computation  apr 23 20:29
Observational summary
Optical observations (Discarded) 690 (186)
Radar observations (Discarded) 0 (0)
Arc length 8735.64 days
Unobserved 225 days

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Ephemeris at epoch 60427 MJD
Right Ascension 24.1461 deg
Declination 13.6307 deg
V Magnitude 19.89 mag
Solar Elongation 10.11 deg
Galactic Latitude -47.79 deg
Rate 0.495 deg/day
Direction 60.576 deg

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