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AstDyS ∴ Objects ∴ Rubincam ∴ Summary
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(9921) Rubincam  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.37719 1.016e-08 au
e 0.059318 4.078e-08
i 2.399 4.553e-06 deg
Ω 331.293 0.0001072 deg
ω 90.09 0.0001146 deg
M 197.963 4.176e-05 deg

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Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2362 au
Aphelion 2.5182 au
Asc. node-Earth separation 1.35774 au
Desc. node-Earth separation 1.3784 au
Earth MOID 1.24952 au
Orbital period 1338.73 days
Date of orbit computation  Oct 31 05:02
Observational summary
Optical observations (Discarded) 1441 (7)
Radar observations (Discarded) 0 (0)
Arc length 23663.3 days
Unobserved 121 days

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Ephemeris at epoch 58436 MJD
Right Ascension 255.069 deg
Declination -24.3587 deg
V Magnitude 19.5 mag
Solar Elongation -25.17 deg
Galactic Latitude 10.95 deg
Rate 0.447 deg/day
Direction 95.14 deg

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