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AstDyS ∴ Objects ∴ 2007RU21 ∴ Summary
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(341183) 2007RU21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.99332 3.378e-08 au
e 0.165312 8.652e-08
i 3.988 8.18e-06 deg
Ω 324.198 0.0001109 deg
ω 24.541 0.0001131 deg
M 62.526 2.743e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4985 au
Aphelion 3.4882 au
Asc. node-Earth separation 1.51875 au
Desc. node-Earth separation 2.44003 au
Earth MOID 1.49252 au
Orbital period 1891.6 days
Date of orbit computation  feb 22 03:02
Observational summary
Optical observations (Discarded) 229 (2)
Radar observations (Discarded) 0 (0)
Arc length 6833.06 days
Unobserved 151 days

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Ephemeris at epoch 60419 MJD
Right Ascension 59.6698 deg
Declination 23.5325 deg
V Magnitude 22.26 mag
Solar Elongation -33.4 deg
Galactic Latitude -22.11 deg
Rate 0.385 deg/day
Direction 79.811 deg

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