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AstDyS ∴ Objects ∴ 1999TA281 ∴ Summary
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(134627) 1999TA281  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31531 1.121e-08 au
e 0.200705 5.905e-08
i 22.468 6.68e-06 deg
Ω 180.476 1.479e-05 deg
ω 162.406 2.102e-05 deg
M 348.754 1.751e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8506 au
Aphelion 2.78 au
Asc. node-Earth separation 1.75169 au
Desc. node-Earth separation 0.86246 au
Earth MOID 0.85269 au
Orbital period 1286.8 days
Date of orbit computation  apr 23 20:16
Observational summary
Optical observations (Discarded) 252 (2)
Radar observations (Discarded) 0 (0)
Arc length 8730.85 days
Unobserved 292 days

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Ephemeris at epoch 60426 MJD
Right Ascension 355.695 deg
Declination 5.15687 deg
V Magnitude 21.32 mag
Solar Elongation 38.28 deg
Galactic Latitude -53.7 deg
Rate 0.588 deg/day
Direction 75.859 deg

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