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AstDyS ∴ Objects ∴ 2007TM21 ∴ Summary
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(309342) 2007TM21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36527 1.149e-08 au
e 0.17542 4.764e-08
i 1.462 5.972e-06 deg
Ω 329.458 0.0002186 deg
ω 107.287 0.0002196 deg
M 154.928 2.055e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9504 au
Aphelion 2.7802 au
Asc. node-Earth separation 1.40705 au
Desc. node-Earth separation 1.19129 au
Earth MOID 0.96664 au
Orbital period 1328.68 days
Date of orbit computation  feb 22 02:55
Observational summary
Optical observations (Discarded) 354 (3)
Radar observations (Discarded) 0 (0)
Arc length 10594.4 days
Unobserved 421 days

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Ephemeris at epoch 60419 MJD
Right Ascension 257.331 deg
Declination -24.9521 deg
V Magnitude 22.04 mag
Solar Elongation 130.54 deg
Galactic Latitude 8.94 deg
Rate 0.058 deg/day
Direction -95.081 deg

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