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AstDyS ∴ Objects ∴ 2002RF89 ∴ Summary
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(183094) 2002RF89  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.20458 1.778e-08 au
e 0.203725 5.751e-08
i 3.228 9.922e-06 deg
Ω 347.531 0.0001074 deg
ω 264.289 0.0001105 deg
M 40.247 2.809e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7555 au
Aphelion 2.6537 au
Asc. node-Earth separation 1.14982 au
Desc. node-Earth separation 1.07673 au
Earth MOID 0.74349 au
Orbital period 1195.6 days
Date of orbit computation  Oct 31 06:52
Observational summary
Optical observations (Discarded) 291 (2)
Radar observations (Discarded) 0 (0)
Arc length 7440.19 days
Unobserved 277 days

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Ephemeris at epoch 58593 MJD
Right Ascension 15.393 deg
Declination 7.58545 deg
V Magnitude 21.76 mag
Solar Elongation 12.32 deg
Galactic Latitude -55.2 deg
Rate 0.468 deg/day
Direction 66.184 deg

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