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1999RR40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62093 1.415e-08 au
e 0.270312 1.002e-07
i 13.122 1.26e-05 deg
Ω 347.06 3.271e-05 deg
ω 19.376 4.455e-05 deg
M 275.275 2.363e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9125 au
Aphelion 3.3294 au
Asc. node-Earth separation 0.92923 au
Desc. node-Earth separation 2.26871 au
Earth MOID 0.91467 au
Orbital period 1549.82 days
Date of orbit computation  apr 24 01:19
Observational summary
Optical observations (Discarded) 107 (4)
Radar observations (Discarded) 0 (0)
Arc length 8180.94 days
Unobserved 817 days

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Ephemeris at epoch 60425 MJD
Right Ascension 278.058 deg
Declination -40.3931 deg
V Magnitude 22.45 mag
Solar Elongation 117.16 deg
Galactic Latitude -13.81 deg
Rate 0.121 deg/day
Direction 142.844 deg

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