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(514799) 2007RJ221  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55278 2.777e-08 au
e 0.177242 1.712e-07
i 13.386 1.524e-05 deg
Ω 11.915 3.103e-05 deg
ω 307.067 4.85e-05 deg
M 60.1 3.029e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1003 au
Aphelion 3.0052 au
Asc. node-Earth separation 1.23455 au
Desc. node-Earth separation 1.76898 au
Earth MOID 1.11791 au
Orbital period 1489.77 days
Date of orbit computation  feb 22 03:39
Observational summary
Optical observations (Discarded) 142 (0)
Radar observations (Discarded) 0 (0)
Arc length 7301.89 days
Unobserved 182 days

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Ephemeris at epoch 60419 MJD
Right Ascension 34.7429 deg
Declination 19.1315 deg
V Magnitude 22.75 mag
Solar Elongation -10.89 deg
Galactic Latitude -39.11 deg
Rate 0.469 deg/day
Direction 66.596 deg

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