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(136993) 1998ST49  ▹ 
SUMMARY
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 2.30775 1.782e-09 au
e 0.595467 1.329e-08
i 24.488 5.552e-06 deg
Ω 18.213 2.207e-06 deg
ω 48.069 5.228e-06 deg
M 219.935 1.425e-06 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9336 au
Aphelion distance 3.6819 au
Asc. node-Earth separation 0.06832 au
Desc. node-Earth separation 1.47288 au
Earth MOID 0.05541 au
Orbital period 1280.51 days
Date of orbit computation   Oct 20 09:56
Observational summary
Optical observations (Discarded) 747 (1)
Radar observations (Discarded) 7 (0)
Arc length 7882 days
Unobserved 548 days

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Ephemeris
(Epoch 59515 MJD)
Right Ascension 235.252 deg
Declination -35.7679 deg
V Magnitude 24.41 mag
Solar Elongation -30.78 deg
Galactic Latitude 15.47 deg
Rate 0.267 deg/day
Direction 102.526 deg

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