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(410973) 2009TW39  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07683 5.438e-08 au
e 0.20295 1.045e-07
i 11.301 8.45e-06 deg
Ω 239.9 3.497e-05 deg
ω 120.277 4.155e-05 deg
M 263.639 2.58e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4524 au
Aphelion 3.7013 au
Asc. node-Earth separation 2.27397 au
Desc. node-Earth separation 1.68952 au
Earth MOID 1.4737 au
Orbital period 1971.31 days
Date of orbit computation  apr 23 21:17
Observational summary
Optical observations (Discarded) 179 (1)
Radar observations (Discarded) 0 (0)
Arc length 10710.2 days
Unobserved 402 days

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Ephemeris at epoch 60426 MJD
Right Ascension 257.188 deg
Declination -21.2931 deg
V Magnitude 21.52 mag
Solar Elongation 137.83 deg
Galactic Latitude 11.17 deg
Rate 0.093 deg/day
Direction -52.624 deg

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