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(18689) Rodrick  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.83297 1.1e-08 au
e 0.081162 3.86e-08
i 2.556 3.818e-06 deg
Ω 149.47 7.696e-05 deg
ω 193.533 8.015e-05 deg
M 24.824 2.353e-05 deg

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Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.603 au
Aphelion 3.0629 au
Asc. node-Earth separation 2.06733 au
Desc. node-Earth separation 1.59753 au
Earth MOID 1.5948 au
Orbital period 1741.65 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 2262 (14)
Radar observations (Discarded) 0 (0)
Arc length 11685.8 days
Unobserved 140 days

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Ephemeris at epoch 60426 MJD
Right Ascension 21.9274 deg
Declination 7.68266 deg
V Magnitude 19.39 mag
Solar Elongation 12.87 deg
Galactic Latitude -54.1 deg
Rate 0.438 deg/day
Direction 69.15 deg

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