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(11887) Echemmon  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.17818 7.377e-08 au
e 0.092873 5.263e-08
i 24.051 5.454e-06 deg
Ω 242.65 1.145e-05 deg
ω 112.141 2.992e-05 deg
M 355.633 2.932e-05 deg

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Other useful info
Absolute Magnitude (H)    11.0 mag
Slope parameter (G)    0.15 mag
Perihelion 4.6973 au
Aphelion 5.6591 au
Asc. node-Earth separation 4.30692 au
Desc. node-Earth separation 3.97361 au
Earth MOID 3.77945 au
Orbital period 4303.92 days
Date of orbit computation  apr 23 19:48
Observational summary
Optical observations (Discarded) 2543 (273)
Radar observations (Discarded) 0 (0)
Arc length 25239 days
Unobserved 115 days

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Ephemeris at epoch 60425 MJD
Right Ascension 353.064 deg
Declination 18.1675 deg
V Magnitude 18.55 mag
Solar Elongation 38.39 deg
Galactic Latitude -40.8 deg
Rate 0.237 deg/day
Direction 61.396 deg

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