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AstDyS ∴ Objects ∴ 1999XM181 ∴ Summary
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(75495) 1999XM181  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39833 8.007e-09 au
e 0.165955 3.419e-08
i 7.885 5.082e-06 deg
Ω 326.386 3.082e-05 deg
ω 108.145 3.691e-05 deg
M 193.217 1.831e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0003 au
Aphelion 2.7963 au
Asc. node-Earth separation 1.44764 au
Desc. node-Earth separation 1.23036 au
Earth MOID 1.03224 au
Orbital period 1356.63 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 1004 (3)
Radar observations (Discarded) 0 (0)
Arc length 9557.04 days
Unobserved 318 days

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Ephemeris at epoch 60425 MJD
Right Ascension 292.781 deg
Declination -29.7611 deg
V Magnitude 20.87 mag
Solar Elongation 104.97 deg
Galactic Latitude -21.07 deg
Rate 0.12 deg/day
Direction 94.299 deg

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