NEODyS-2

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2009TM8  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.55478 0.01477 au
e 0.407211 0.004684
i 2.399 0.2903 deg
Ω 205.489 0.2172 deg
ω 220.609 0.862 deg
M 143.202 22.74 deg

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Other useful info
Absolute Magnitude (H)    28.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9217 au
Aphelion distance 2.1879 au
Asc. node-Earth separation 0.87413 au
Desc. node-Earth separation -0.00488 au
Earth MOID 0.00106 au
Orbital period 708.109 days
Date of orbit computation   Jun 26 09:26
Observational summary
Optical observations (Discarded) 48 (0)
Radar observations (Discarded) 0 (0)
Arc length 2 days
Unobserved 4067 days

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Ephemeris
(Epoch 59188 MJD)
Right Ascension 267.434 deg
Declination -21.8864 deg
V Magnitude 32.97 mag
Solar Elongation -14.68 deg
Galactic Latitude 2.85 deg
Rate 0.508 deg/day
Direction 90.965 deg

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