NEODyS-2

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2009TM8  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.55499 0.01491 au
e 0.406878 0.004652
i 2.399 0.2909 deg
Ω 205.449 0.2179 deg
ω 220.647 0.8668 deg
M 88.204 27.1 deg

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Other useful info
Absolute Magnitude (H)    28.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9223 au
Aphelion distance 2.1877 au
Asc. node-Earth separation 0.87466 au
Desc. node-Earth separation -0.00386 au
Earth MOID 0.00083 au
Orbital period 708.253 days
Date of orbit computation   Oct 20 10:20
Observational summary
Optical observations (Discarded) 48 (0)
Radar observations (Discarded) 0 (0)
Arc length 2 days
Unobserved 4391 days

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Ephemeris
(Epoch 59512 MJD)
Right Ascension 178.673 deg
Declination -0.72239 deg
V Magnitude 31.76 mag
Solar Elongation 32.45 deg
Galactic Latitude 58.98 deg
Rate 0.736 deg/day
Direction 112.872 deg

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