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(521808) 2015TT139  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10929 7.951e-08 au
e 0.082442 7.842e-08
i 13.856 7.988e-06 deg
Ω 97.927 4.239e-05 deg
ω 2.221 8.37e-05 deg
M 147.315 7.784e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.853 au
Aphelion 3.3656 au
Asc. node-Earth separation 1.87043 au
Desc. node-Earth separation 2.34877 au
Earth MOID 1.87033 au
Orbital period 2002.59 days
Date of orbit computation  apr 23 21:41
Observational summary
Optical observations (Discarded) 123 (0)
Radar observations (Discarded) 0 (0)
Arc length 3176 days
Unobserved 346 days

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Ephemeris at epoch 60426 MJD
Right Ascension 271.207 deg
Declination -17.0558 deg
V Magnitude 22.3 mag
Solar Elongation 124.51 deg
Galactic Latitude 2.18 deg
Rate 0.028 deg/day
Direction -122.723 deg

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