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AstDyS ∴ Objects ∴ 2004RR287 ∴ Summary
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(220689) 2004RR287  ▹ 
SUMMARY
Keplerian elements at epoch
58800.0 MJD
Value 1-σ variation Units
a 3.04196 4.814e-08 au
e 0.083827 7.26e-08
i 9.943 8.912e-06 deg
Ω 22.76 4.532e-05 deg
ω 277.41 7.005e-05 deg
M 19.881 5.516e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.787 au
Aphelion 3.297 au
Asc. node-Earth separation 1.9915 au
Desc. node-Earth separation 2.05266 au
Earth MOID 1.79562 au
Orbital period 1937.88 days
Date of orbit computation  Nov 28 17:49
Observational summary
Optical observations (Discarded) 231 (0)
Radar observations (Discarded) 0 (0)
Arc length 6317.3 days
Unobserved 136 days

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Ephemeris at epoch 58829 MJD
Right Ascension 318.295 deg
Declination -23.2158 deg
V Magnitude 21 mag
Solar Elongation -54.62 deg
Galactic Latitude -40.84 deg
Rate 0.363 deg/day
Direction 65.874 deg

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