NEODyS-2

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NEODyS ∴ Objects ∴ 1999FK21 ∴ Summary
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(85953) 1999FK21  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 0.738694 7.419e-10 au
e 0.703107 4.969e-08
i 12.609 7.039e-06 deg
Ω 180.496 6.601e-06 deg
ω 172.378 8.094e-06 deg
M 232.91 1.382e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.2193 au
Aphelion 1.2581 au
Asc. node-Earth separation 0.23612 au
Desc. node-Earth separation -0.78383 au
Earth MOID 0.07072 au
Orbital period 231.897 days
Date of orbit computation   Apr 21 15:07
Observational summary
Optical observations (Discarded) 1144 (16)
Radar observations (Discarded) 0 (0)
Arc length 17191 days
Unobserved 4 days

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Ephemeris at epoch 58231 MJD
Right Ascension 106.733 deg
Declination 45.4857 deg
V Magnitude 18.02 mag
Solar Elongation -71.71 deg
Galactic Latitude 21.55 deg
Rate 1.734 deg/day
Direction -96.911 deg

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