NEODyS-2

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2009TM8  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60000.0 MJD)
Value 1-σ variation Units
a 1.5548 0.01477 au
e 0.407074 0.004692
i 2.399 0.2908 deg
Ω 205.453 0.2198 deg
ω 220.632 0.8628 deg
M 291.566 30.03 deg

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Other useful info
Absolute Magnitude (H)    28.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9219 au
Aphelion distance 2.1877 au
Asc. node-Earth separation 0.87382 au
Desc. node-Earth separation -0.00618 au
Earth MOID 0.00133 au
Orbital period 708.125 days
Date of orbit computation   dic 21 11:02
Observational summary
Optical observations (Discarded) 48 (0)
Radar observations (Discarded) 0 (0)
Arc length 2 days
Unobserved 4862 days

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Ephemeris
(Epoch 59983 MJD)
Right Ascension 310.95 deg
Declination -16.571 deg
V Magnitude 32.23 mag
Solar Elongation 9.81 deg
Galactic Latitude -32.12 deg
Rate 0.642 deg/day
Direction 75.087 deg

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