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AstDyS ∴ Objects ∴ 1999RJ207 ∴ Summary
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(91543) 1999RJ207  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.99382 1.617e-08 au
e 0.048955 3.782e-08
i 9.094 3.84e-06 deg
Ω 256.837 2.442e-05 deg
ω 139.049 4.888e-05 deg
M 239.755 4.052e-05 deg

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Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8473 au
Aphelion 3.1404 au
Asc. node-Earth separation 2.08624 au
Desc. node-Earth separation 1.896 au
Earth MOID 1.86291 au
Orbital period 1892.07 days
Date of orbit computation  feb 22 02:09
Observational summary
Optical observations (Discarded) 1801 (6)
Radar observations (Discarded) 0 (0)
Arc length 8684.91 days
Unobserved 303 days

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Ephemeris at epoch 60419 MJD
Right Ascension 294.524 deg
Declination -18.4908 deg
V Magnitude 19.88 mag
Solar Elongation 95.87 deg
Galactic Latitude -18.38 deg
Rate 0.165 deg/day
Direction 64.676 deg

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