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(202975) 1999TT121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.95729 3.728e-08 au
e 0.289888 5.257e-08
i 2.747 6.509e-06 deg
Ω 48.502 0.0001255 deg
ω 350.88 0.0001268 deg
M 34.142 1.397e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8101 au
Aphelion 5.1045 au
Asc. node-Earth separation 1.82866 au
Desc. node-Earth separation 4.06904 au
Earth MOID 1.81835 au
Orbital period 2875.38 days
Date of orbit computation  feb 22 02:33
Observational summary
Optical observations (Discarded) 552 (1)
Radar observations (Discarded) 0 (0)
Arc length 8858.97 days
Unobserved 82 days

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Ephemeris at epoch 60398 MJD
Right Ascension 80.1391 deg
Declination 25.1474 deg
V Magnitude 21.09 mag
Solar Elongation -72.63 deg
Galactic Latitude -6.74 deg
Rate 0.267 deg/day
Direction 86.633 deg

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