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(553543) 2011ST115  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16894 2.068e-08 au
e 0.241547 5.814e-08
i 7.973 6.239e-06 deg
Ω 146.655 4.453e-05 deg
ω 203.727 4.669e-05 deg
M 87.64 1.299e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4035 au
Aphelion 3.9344 au
Asc. node-Earth separation 2.84368 au
Desc. node-Earth separation 1.43214 au
Earth MOID 1.39962 au
Orbital period 2060.48 days
Date of orbit computation  feb 22 03:46
Observational summary
Optical observations (Discarded) 312 (1)
Radar observations (Discarded) 0 (0)
Arc length 6750.88 days
Unobserved 101 days

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Ephemeris at epoch 60423 MJD
Right Ascension 93.8243 deg
Declination 18.9686 deg
V Magnitude 22.46 mag
Solar Elongation -60.72 deg
Galactic Latitude 0.92 deg
Rate 0.265 deg/day
Direction 85.143 deg

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