NEODyS-2

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2009TD17  ▹ 
SUMMARY

WARNING: This object is currently included in the Risk list

Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.12683 0.0001807 au
e 0.220058 0.0003712
i 0.078 0.0003331 deg
Ω 218.002 0.09107 deg
ω 83.134 0.1196 deg
M 269.202 0.7561 deg

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Other useful info
Absolute Magnitude (H)    27.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8789 au
Aphelion 1.3748 au
Asc. node-Earth separation 0.03939 au
Desc. node-Earth separation 0.10865 au
Earth MOID 0.00024 au
Orbital period 436.904 days
Date of orbit computation   Oct 9 18:57
Observational summary
Optical observations (Discarded) 19 (0)
Radar observations (Discarded) 0 (0)
Arc length 2 days
Unobserved 2984 days

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Ephemeris at epoch 58099 MJD
Right Ascension 272.635 deg
Declination -23.3803 deg
V Magnitude 29.51 mag
Solar Elongation -12.52 deg
Galactic Latitude -2.06 deg
Rate 1.147 deg/day
Direction 88.935 deg

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