NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999FK21 ∴ Summary
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(85953) 1999FK21  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 0.738703 1.184e-09 au
e 0.703119 6.854e-08
i 12.609 7.71e-06 deg
Ω 180.497 7.266e-06 deg
ω 172.379 9.067e-06 deg
M 282.425 2.104e-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 0.23765 au
Desc. node-Earth separation -0.78308 au
Earth MOID 0.07095 au
Orbital period 231.902 days
Date of orbit computation   Jul 10 22:21
Observational summary
Optical observations (Discarded) 959 (13)
Radar observations (Discarded) 0 (0)
Arc length 16488 days
Unobserved 493 days

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Ephemeris at epoch 58017 MJD
Right Ascension 194.454 deg
Declination -2.5001 deg
V Magnitude 19.63 mag
Solar Elongation -16.65 deg
Galactic Latitude 60.33 deg
Rate 0.83 deg/day
Direction 109.226 deg

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