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(474159) 1999RJ  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11911 3.33e-08 au
e 0.194785 1.117e-07
i 15.474 9.223e-06 deg
Ω 307.873 3.269e-05 deg
ω 28.068 4.602e-05 deg
M 173.963 2.284e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5116 au
Aphelion 3.7267 au
Asc. node-Earth separation 1.54572 au
Desc. node-Earth separation 2.63934 au
Earth MOID 1.51108 au
Orbital period 2012.08 days
Date of orbit computation  apr 23 21:31
Observational summary
Optical observations (Discarded) 259 (1)
Radar observations (Discarded) 0 (0)
Arc length 8947.22 days
Unobserved 52 days

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Ephemeris at epoch 60425 MJD
Right Ascension 138.724 deg
Declination 7.86779 deg
V Magnitude 22.69 mag
Solar Elongation -103.63 deg
Galactic Latitude 35.38 deg
Rate 0.053 deg/day
Direction 106.982 deg

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