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(40559) 1999RO118  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28888 6.863e-09 au
e 0.078309 2.896e-08
i 7.057 4.138e-06 deg
Ω 178.564 2.344e-05 deg
ω 62.454 3.692e-05 deg
M 113.055 2.988e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1096 au
Aphelion 2.4681 au
Asc. node-Earth separation 1.19985 au
Desc. node-Earth separation 1.35703 au
Earth MOID 1.10874 au
Orbital period 1264.83 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 2324 (7)
Radar observations (Discarded) 0 (0)
Arc length 9321.69 days
Unobserved 236 days

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Ephemeris at epoch 60398 MJD
Right Ascension 3.33124 deg
Declination 1.1694 deg
V Magnitude 19.48 mag
Solar Elongation 4.94 deg
Galactic Latitude -60.25 deg
Rate 0.478 deg/day
Direction 69.361 deg

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