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AstDyS ∴ Objects ∴ 2004RZ81 ∴ Summary
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(271681) 2004RZ81  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.57938 3.996e-08 au
e 0.174236 1.475e-07
i 1.39 1.105e-05 deg
Ω 296.082 0.0004159 deg
ω 35.08 0.0004172 deg
M 169.459 2.89e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.13 au
Aphelion 3.0288 au
Asc. node-Earth separation 1.17156 au
Desc. node-Earth separation 1.93291 au
Earth MOID 1.11856 au
Orbital period 1513.11 days
Date of orbit computation  Oct 31 07:46
Observational summary
Optical observations (Discarded) 121 (0)
Radar observations (Discarded) 0 (0)
Arc length 4858.81 days
Unobserved 479 days

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Ephemeris at epoch 58595 MJD
Right Ascension 163.045 deg
Declination 5.43848 deg
V Magnitude 21.99 mag
Solar Elongation -130.94 deg
Galactic Latitude 54.28 deg
Rate 0.072 deg/day
Direction -63.863 deg

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