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(137685) 1999XT51  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3548 9.542e-09 au
e 0.236207 4.864e-08
i 3.278 4.829e-06 deg
Ω 67.289 8.389e-05 deg
ω 295.481 8.486e-05 deg
M 305.019 1.479e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7986 au
Aphelion 2.911 au
Asc. node-Earth separation 1.03226 au
Desc. node-Earth separation 1.46207 au
Earth MOID 0.79918 au
Orbital period 1319.87 days
Date of orbit computation  feb 22 02:19
Observational summary
Optical observations (Discarded) 507 (0)
Radar observations (Discarded) 0 (0)
Arc length 8583.97 days
Unobserved 342 days

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Ephemeris at epoch 60419 MJD
Right Ascension 318.784 deg
Declination -18.1429 deg
V Magnitude 21.38 mag
Solar Elongation 73.44 deg
Galactic Latitude -39.66 deg
Rate 0.462 deg/day
Direction 75.597 deg

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