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AstDyS ∴ Objects ∴ 1999RZ181 ∴ Summary
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(190384) 1999RZ181  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75518 1.494e-08 au
e 0.168335 5.236e-08
i 4.724 6.39e-06 deg
Ω 347.109 6.105e-05 deg
ω 344.142 6.338e-05 deg
M 145.869 1.702e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2914 au
Aphelion 3.219 au
Asc. node-Earth separation 1.29749 au
Desc. node-Earth separation 2.20203 au
Earth MOID 1.2811 au
Orbital period 1670.41 days
Date of orbit computation  apr 23 20:29
Observational summary
Optical observations (Discarded) 523 (2)
Radar observations (Discarded) 0 (0)
Arc length 12169.2 days
Unobserved 75 days

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Ephemeris at epoch 60426 MJD
Right Ascension 114.885 deg
Declination 24.2588 deg
V Magnitude 22.33 mag
Solar Elongation -76.68 deg
Galactic Latitude 20.88 deg
Rate 0.218 deg/day
Direction 105.476 deg

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