AstDyS-2

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AstDyS ∴ Objects ∴ 1999FM54 ∴ Summary
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(121097) 1999FM54  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.33996 1.56e-08 au
e 0.082929 5.112e-08
i 5.303 5.212e-06 deg
Ω 259.406 7.41e-05 deg
ω 354.927 8.501e-05 deg
M 96.356 4.254e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1459 au
Aphelion 2.534 au
Asc. node-Earth separation 1.12997 au
Desc. node-Earth separation 1.54792 au
Earth MOID 1.12977 au
Orbital period 1307.41 days
Date of orbit computation  Oct 31 06:12
Observational summary
Optical observations (Discarded) 428 (6)
Radar observations (Discarded) 0 (0)
Arc length 8721.68 days
Unobserved 95 days

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Ephemeris at epoch 58505 MJD
Right Ascension 3.8316 deg
Declination 5.80691 deg
V Magnitude 21.43 mag
Solar Elongation -64.49 deg
Galactic Latitude -55.93 deg
Rate 0.373 deg/day
Direction 71.055 deg

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