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AstDyS ∴ Objects ∴ 2007TM31 ∴ Summary
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(320322) 2007TM31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56631 2.704e-08 au
e 0.137958 1.284e-07
i 2.693 8.487e-06 deg
Ω 7.263 0.0001934 deg
ω 344.929 0.0001971 deg
M 7.935 4.741e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2123 au
Aphelion 2.9203 au
Asc. node-Earth separation 1.22077 au
Desc. node-Earth separation 1.90639 au
Earth MOID 1.20679 au
Orbital period 1501.62 days
Date of orbit computation  apr 23 20:57
Observational summary
Optical observations (Discarded) 172 (2)
Radar observations (Discarded) 0 (0)
Arc length 8208.14 days
Unobserved 759 days

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Ephemeris at epoch 60426 MJD
Right Ascension 17.1878 deg
Declination 7.4329 deg
V Magnitude 22.07 mag
Solar Elongation 17.24 deg
Galactic Latitude -55.19 deg
Rate 0.515 deg/day
Direction 66.497 deg

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