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AstDyS ∴ Objects ∴ 2001TB98 ∴ Summary
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(89023) 2001TB98  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.52513 1.265e-08 au
e 0.163224 7.724e-08
i 1.478 4.07e-06 deg
Ω 303.297 0.0003055 deg
ω 37.313 0.0003055 deg
M 120.597 2.25e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.113 au
Aphelion 2.9373 au
Asc. node-Earth separation 1.15884 au
Desc. node-Earth separation 1.83962 au
Earth MOID 1.10384 au
Orbital period 1465.63 days
Date of orbit computation  Oct 31 05:52
Observational summary
Optical observations (Discarded) 792 (9)
Radar observations (Discarded) 0 (0)
Arc length 8363.96 days
Unobserved 411 days

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Ephemeris at epoch 58560 MJD
Right Ascension 134.192 deg
Declination 16.4579 deg
V Magnitude 20.66 mag
Solar Elongation -135.11 deg
Galactic Latitude 34.96 deg
Rate 0.09 deg/day
Direction -75.364 deg

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