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(197988) 2004RR155  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30503 9.767e-09 au
e 0.169738 4.995e-08
i 5.426 5.167e-06 deg
Ω 232.034 4.1e-05 deg
ω 23.597 4.352e-05 deg
M 286.233 1.266e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9138 au
Aphelion 2.6963 au
Asc. node-Earth separation 0.92673 au
Desc. node-Earth separation 1.66259 au
Earth MOID 0.90045 au
Orbital period 1278.24 days
Date of orbit computation  apr 23 20:31
Observational summary
Optical observations (Discarded) 631 (1)
Radar observations (Discarded) 0 (0)
Arc length 8679.94 days
Unobserved 53 days

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Ephemeris at epoch 60426 MJD
Right Ascension 144.691 deg
Declination 7.37755 deg
V Magnitude 20.99 mag
Solar Elongation -108.47 deg
Galactic Latitude 40.33 deg
Rate 0.148 deg/day
Direction 85.784 deg

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