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(18804) 1999JS77  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35992 7.72e-09 au
e 0.115411 2.759e-08
i 7.495 2.273e-06 deg
Ω 113.927 2.342e-05 deg
ω 219.959 2.664e-05 deg
M 226.841 1.349e-05 deg

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Other useful info
Absolute Magnitude (H)    13.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0876 au
Aphelion 2.6323 au
Asc. node-Earth separation 1.57134 au
Desc. node-Earth separation 1.12302 au
Earth MOID 1.08247 au
Orbital period 1324.17 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 4349 (110)
Radar observations (Discarded) 0 (0)
Arc length 12068.9 days
Unobserved 34 days

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Ephemeris at epoch 60426 MJD
Right Ascension 190.783 deg
Declination 8.08503 deg
V Magnitude 17.37 mag
Solar Elongation -148.71 deg
Galactic Latitude 70.86 deg
Rate 0.183 deg/day
Direction -77.974 deg

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