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AstDyS ∴ Objects ∴ 1991RR10 ∴ Summary
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(52305) 1991RR10  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.31279 1.116e-08 au
e 0.12189 7.497e-08
i 6.797 8.24e-06 deg
Ω 4.83 3.428e-05 deg
ω 21.558 4.228e-05 deg
M 236.836 2.594e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0309 au
Aphelion 2.5947 au
Asc. node-Earth separation 1.04431 au
Desc. node-Earth separation 1.57059 au
Earth MOID 1.03537 au
Orbital period 1284.7 days
Date of orbit computation  Oct 31 05:29
Observational summary
Optical observations (Discarded) 922 (5)
Radar observations (Discarded) 0 (0)
Arc length 9764.91 days
Unobserved 285 days

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Ephemeris at epoch 58560 MJD
Right Ascension 316.117 deg
Declination -22.0401 deg
V Magnitude 19.99 mag
Solar Elongation 44.95 deg
Galactic Latitude -38.57 deg
Rate 0.47 deg/day
Direction 73.923 deg

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