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AstDyS ∴ Objects ∴ 2001FR121 ∴ Summary
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(72747) 2001FR121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.04536 1.66e-08 au
e 0.140555 4.264e-08
i 11.205 3.964e-06 deg
Ω 82.863 1.997e-05 deg
ω 266.397 2.519e-05 deg
M 331.261 1.729e-05 deg

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Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6173 au
Aphelion 3.4734 au
Asc. node-Earth separation 2.02808 au
Desc. node-Earth separation 1.9435 au
Earth MOID 1.64131 au
Orbital period 1941.13 days
Date of orbit computation  feb 22 02:05
Observational summary
Optical observations (Discarded) 1557 (8)
Radar observations (Discarded) 0 (0)
Arc length 11747.6 days
Unobserved 259 days

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Ephemeris at epoch 60397 MJD
Right Ascension 329.513 deg
Declination -19.5166 deg
V Magnitude 19.74 mag
Solar Elongation 43.03 deg
Galactic Latitude -49.67 deg
Rate 0.41 deg/day
Direction 75.671 deg

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