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AstDyS ∴ Objects ∴ 1999XM178 ∴ Summary
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(71135) 1999XM178  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.99062 1.674e-08 au
e 0.029111 2.896e-08
i 12.652 3.222e-06 deg
Ω 87.202 1.53e-05 deg
ω 281.073 6.132e-05 deg
M 345.595 5.939e-05 deg

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Other useful info
Absolute Magnitude (H)    13.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9036 au
Aphelion 3.0777 au
Asc. node-Earth separation 1.98825 au
Desc. node-Earth separation 1.98881 au
Earth MOID 1.93818 au
Orbital period 1889.04 days
Date of orbit computation  feb 22 02:05
Observational summary
Optical observations (Discarded) 3199 (276)
Radar observations (Discarded) 0 (0)
Arc length 9177.64 days
Unobserved 155 days

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Ephemeris at epoch 60419 MJD
Right Ascension 8.54914 deg
Declination -6.87216 deg
V Magnitude 19.35 mag
Solar Elongation 25.77 deg
Galactic Latitude -69.33 deg
Rate 0.393 deg/day
Direction 68.461 deg

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