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AstDyS ∴ Objects ∴ 1999TD189 ∴ Summary
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(102419) 1999TD189  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.24463 2.584e-08 au
e 0.034625 7.092e-08
i 21.273 7.77e-06 deg
Ω 4.489 1.29e-05 deg
ω 13.045 7.907e-05 deg
M 82.432 7.535e-05 deg

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Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 3.1323 au
Aphelion 3.357 au
Asc. node-Earth separation 2.13343 au
Desc. node-Earth separation 2.35667 au
Earth MOID 2.13323 au
Orbital period 2134.75 days
Date of orbit computation  feb 22 02:11
Observational summary
Optical observations (Discarded) 1139 (5)
Radar observations (Discarded) 0 (0)
Arc length 8900.99 days
Unobserved 88 days

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Ephemeris at epoch 60418 MJD
Right Ascension 90.9355 deg
Declination 42.3081 deg
V Magnitude 20.1 mag
Solar Elongation -64.2 deg
Galactic Latitude 9.84 deg
Rate 0.284 deg/day
Direction 106.344 deg

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