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AstDyS ∴ Objects ∴ 1999XM141 ∴ Summary
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(439877) 1999XM141  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.23608 1.891e-09 au
e 0.369273 6.516e-08
i 21.622 1.333e-05 deg
Ω 72.98 1.177e-05 deg
ω 105.795 1.627e-05 deg
M 194.373 1.454e-05 deg

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Other useful info
Absolute Magnitude (H)    19.5 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7796 au
Aphelion 1.6925 au
Asc. node-Earth separation 0.20221 au
Desc. node-Earth separation -0.04453 au
Earth MOID 0.0339 au
Orbital period 501.96 days
Date of orbit computation  apr 23 21:23
Observational summary
Optical observations (Discarded) 209 (14)
Radar observations (Discarded) 0 (0)
Arc length 8270.17 days
Unobserved 628 days

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Ephemeris at epoch 60425 MJD
Right Ascension 26.3762 deg
Declination -1.381 deg
V Magnitude 23.33 mag
Solar Elongation 15.83 deg
Galactic Latitude -61.17 deg
Rate 0.605 deg/day
Direction 64.377 deg

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