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(137703) 1999XE78  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35654 7.145e-09 au
e 0.178993 3.208e-08
i 3.013 3.623e-06 deg
Ω 69.144 7.61e-05 deg
ω 29.182 7.717e-05 deg
M 240.269 1.212e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9347 au
Aphelion 2.7783 au
Asc. node-Earth separation 0.98767 au
Desc. node-Earth separation 1.68928 au
Earth MOID 0.95269 au
Orbital period 1321.33 days
Date of orbit computation  feb 22 02:19
Observational summary
Optical observations (Discarded) 1094 (5)
Radar observations (Discarded) 0 (0)
Arc length 8220.79 days
Unobserved 705 days

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Ephemeris at epoch 60418 MJD
Right Ascension 345.023 deg
Declination -8.97772 deg
V Magnitude 21.57 mag
Solar Elongation 45.42 deg
Galactic Latitude -58.05 deg
Rate 0.4 deg/day
Direction 68.619 deg

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