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2011ST90  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42864 3.535e-08 au
e 0.124822 1.461e-07
i 4.282 9.465e-06 deg
Ω 217.338 0.0001156 deg
ω 130.841 0.0001208 deg
M 135.077 3.227e-05 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1255 au
Aphelion 2.7318 au
Asc. node-Earth separation 1.59638 au
Desc. node-Earth separation 1.2184 au
Earth MOID 1.12202 au
Orbital period 1382.43 days
Date of orbit computation  apr 24 01:44
Observational summary
Optical observations (Discarded) 96 (0)
Radar observations (Discarded) 0 (0)
Arc length 4980.12 days
Unobserved 582 days

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Ephemeris at epoch 60426 MJD
Right Ascension 117.287 deg
Declination 16.7583 deg
V Magnitude 23.48 mag
Solar Elongation -80.22 deg
Galactic Latitude 20.11 deg
Rate 0.262 deg/day
Direction 95.318 deg

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