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AstDyS ∴ Objects ∴ 2002RZ89 ∴ Summary
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(113141) 2002RZ89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.91551 1.676e-08 au
e 0.042161 9.632e-08
i 1.025 6.216e-06 deg
Ω 239.095 0.0004899 deg
ω 135.078 0.0004946 deg
M 98.296 6.315e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7926 au
Aphelion 3.0384 au
Asc. node-Earth separation 1.98748 au
Desc. node-Earth separation 1.83927 au
Earth MOID 1.79269 au
Orbital period 1818.32 days
Date of orbit computation  apr 23 20:12
Observational summary
Optical observations (Discarded) 540 (2)
Radar observations (Discarded) 0 (0)
Arc length 11427.8 days
Unobserved 96 days

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Ephemeris at epoch 60426 MJD
Right Ascension 104.91 deg
Declination 21.8772 deg
V Magnitude 21.21 mag
Solar Elongation -67.9 deg
Galactic Latitude 11.51 deg
Rate 0.284 deg/day
Direction 95.485 deg

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