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(397541) 2007TW288  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66323 2.524e-08 au
e 0.270517 5.425e-08
i 13.219 6.968e-06 deg
Ω 148.373 2.544e-05 deg
ω 269.435 3.218e-05 deg
M 259.491 1.463e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9428 au
Aphelion 3.3837 au
Asc. node-Earth separation 1.48703 au
Desc. node-Earth separation 1.45065 au
Earth MOID 1.00697 au
Orbital period 1587.49 days
Date of orbit computation  apr 23 21:14
Observational summary
Optical observations (Discarded) 302 (0)
Radar observations (Discarded) 0 (0)
Arc length 8552.89 days
Unobserved 290 days

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Ephemeris at epoch 60425 MJD
Right Ascension 315.294 deg
Declination -9.26365 deg
V Magnitude 22.54 mag
Solar Elongation 80.02 deg
Galactic Latitude -32.99 deg
Rate 0.249 deg/day
Direction 73.629 deg

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