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(216421) 2008TD3  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.15527 9.955e-08 au
e 0.135324 7.444e-08
i 7.674 6.099e-06 deg
Ω 239.089 4.59e-05 deg
ω 130.997 5.146e-05 deg
M 114.88 1.951e-05 deg

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Other useful info
Absolute Magnitude (H)    13.2 mag
Slope parameter (G)    0.15 mag
Perihelion 4.4576 au
Aphelion 5.8529 au
Asc. node-Earth separation 4.54159 au
Desc. node-Earth separation 3.6614 au
Earth MOID 3.46423 au
Orbital period 4275.39 days
Date of orbit computation  feb 22 02:36
Observational summary
Optical observations (Discarded) 545 (2)
Radar observations (Discarded) 0 (0)
Arc length 9993.36 days
Unobserved 86 days

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Ephemeris at epoch 60416 MJD
Right Ascension 129.075 deg
Declination 10.3355 deg
V Magnitude 21.16 mag
Solar Elongation -102.48 deg
Galactic Latitude 27.94 deg
Rate 0.04 deg/day
Direction 71.255 deg

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