AstDyS-2

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AstDyS ∴ Objects ∴ 2001TD78 ∴ Summary
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(89000) 2001TD78  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77245 1.173e-08 au
e 0.102877 3.26e-08
i 4.562 3.604e-06 deg
Ω 76.04 4.725e-05 deg
ω 324.102 5.159e-05 deg
M 310.576 2.139e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4872 au
Aphelion 3.0577 au
Asc. node-Earth separation 1.54766 au
Desc. node-Earth separation 1.97776 au
Earth MOID 1.49738 au
Orbital period 1686.14 days
Date of orbit computation  feb 22 02:08
Observational summary
Optical observations (Discarded) 1175 (8)
Radar observations (Discarded) 0 (0)
Arc length 10260.2 days
Unobserved 712 days

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Ephemeris at epoch 60419 MJD
Right Ascension 358.996 deg
Declination -4.23519 deg
V Magnitude 20.58 mag
Solar Elongation 31.88 deg
Galactic Latitude -63.56 deg
Rate 0.434 deg/day
Direction 67.382 deg

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