AstDyS-2

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AstDyS ∴ Objects ∴ 2004RU20 ∴ Summary
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(158911) 2004RU20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36161 1.089e-08 au
e 0.170629 5.519e-08
i 1.154 5.012e-06 deg
Ω 245.529 0.0003347 deg
ω 51.168 0.0003354 deg
M 174.367 1.74e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9586 au
Aphelion 2.7646 au
Asc. node-Earth separation 1.05709 au
Desc. node-Earth separation 1.58304 au
Earth MOID 0.94277 au
Orbital period 1325.59 days
Date of orbit computation  apr 23 20:22
Observational summary
Optical observations (Discarded) 272 (3)
Radar observations (Discarded) 0 (0)
Arc length 9154.81 days
Unobserved 548 days

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Ephemeris at epoch 60426 MJD
Right Ascension 99.5279 deg
Declination 22.3278 deg
V Magnitude 23.18 mag
Solar Elongation -62.89 deg
Galactic Latitude 7.2 deg
Rate 0.307 deg/day
Direction 93.572 deg

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