AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2010TD21 ∴ Summary
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(510118) 2010TD21  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.16543 1.036e-07 au
e 0.095621 1.387e-07
i 4.59 1.887e-05 deg
Ω 8.906 0.0001874 deg
ω 100.642 0.0002927 deg
M 70.917 0.0001944 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8628 au
Aphelion 3.4681 au
Asc. node-Earth separation 2.19197 au
Desc. node-Earth separation 2.08169 au
Earth MOID 1.88296 au
Orbital period 2057.06 days
Date of orbit computation  Oct 31 10:04
Observational summary
Optical observations (Discarded) 51 (0)
Radar observations (Discarded) 0 (0)
Arc length 4480.17 days
Unobserved 378 days

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Ephemeris at epoch 58564 MJD
Right Ascension 230.655 deg
Declination -21.6271 deg
V Magnitude 22.32 mag
Solar Elongation 126.93 deg
Galactic Latitude 29.06 deg
Rate 0.04 deg/day
Direction -119.655 deg

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