AstDyS-2

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AstDyS ∴ Objects ∴ 2001TD21 ∴ Summary
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(179151) 2001TD21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75792 1.62e-08 au
e 0.220287 7.351e-08
i 13.689 6.902e-06 deg
Ω 355.895 1.732e-05 deg
ω 333.787 2.028e-05 deg
M 13.184 1.11e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1504 au
Aphelion 3.3654 au
Asc. node-Earth separation 1.18699 au
Desc. node-Earth separation 2.27571 au
Earth MOID 1.14902 au
Orbital period 1672.9 days
Date of orbit computation  feb 22 02:28
Observational summary
Optical observations (Discarded) 577 (2)
Radar observations (Discarded) 0 (0)
Arc length 7554.85 days
Unobserved 670 days

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Ephemeris at epoch 60398 MJD
Right Ascension 356.611 deg
Declination -2.52276 deg
V Magnitude 20.31 mag
Solar Elongation 12.61 deg
Galactic Latitude -60.89 deg
Rate 0.535 deg/day
Direction 60.784 deg

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