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AstDyS ∴ Objects ∴ 1999FM54 ∴ Summary
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(121097) 1999FM54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33957 1.132e-08 au
e 0.084286 4.215e-08
i 5.304 4.411e-06 deg
Ω 259.282 4.989e-05 deg
ω 355.18 5.842e-05 deg
M 286.866 3.329e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1424 au
Aphelion 2.5368 au
Asc. node-Earth separation 1.12764 au
Desc. node-Earth separation 1.55201 au
Earth MOID 1.12749 au
Orbital period 1307.08 days
Date of orbit computation  apr 23 20:13
Observational summary
Optical observations (Discarded) 666 (7)
Radar observations (Discarded) 0 (0)
Arc length 10697.5 days
Unobserved 40 days

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Ephemeris at epoch 60426 MJD
Right Ascension 155.929 deg
Declination 1.98676 deg
V Magnitude 20.16 mag
Solar Elongation -120.76 deg
Galactic Latitude 46.62 deg
Rate 0.07 deg/day
Direction 62.332 deg

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