NEODyS-2

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2009TB  ▹ 
SUMMARY

WARNING: This object is currently included in the Risk list

Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.6032 0.3109 au
e 0.430792 0.1293
i 5.853 1.587 deg
Ω 7.605 0.417 deg
ω 314.841 2.898 deg
M 177.312 487.6 deg

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Other useful info
Absolute Magnitude (H)    29.2 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9126 au
Aphelion 2.2938 au
Asc. node-Earth separation 0.00012 au
Desc. node-Earth separation 0.87547 au
Earth MOID 4e-05 au
Orbital period 741.449 days
Date of orbit computation   Oct 1 17:57
Observational summary
Optical observations (Discarded) 12 (0)
Radar observations (Discarded) 0 (0)
Arc length 0 days
Unobserved 3333 days

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Ephemeris at epoch 58439 MJD
Right Ascension 174.227 deg
Declination 5.97347 deg
V Magnitude 34.13 mag
Solar Elongation 62.04 deg
Galactic Latitude 62.4 deg
Rate 0.361 deg/day
Direction 113.444 deg

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