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(41800) Robwilliams  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60325 9.563e-09 au
e 0.234819 3.44e-08
i 24.993 4.122e-06 deg
Ω 220.332 8.554e-06 deg
ω 271.731 1.243e-05 deg
M 157.405 1.077e-05 deg

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Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.992 au
Aphelion 3.2145 au
Asc. node-Earth separation 1.4349 au
Desc. node-Earth separation 1.48588 au
Earth MOID 1.1715 au
Orbital period 1534.17 days
Date of orbit computation  apr 23 19:55
Observational summary
Optical observations (Discarded) 2039 (5)
Radar observations (Discarded) 0 (0)
Arc length 9179.86 days
Unobserved 254 days

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Ephemeris at epoch 60425 MJD
Right Ascension 314.958 deg
Declination 8.00334 deg
V Magnitude 20.18 mag
Solar Elongation 76.29 deg
Galactic Latitude -23.88 deg
Rate 0.244 deg/day
Direction 45.971 deg

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