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(109978) 2001ST54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.17229 1.569e-08 au
e 0.138977 4.552e-08
i 6.451 3.903e-06 deg
Ω 100.372 4.469e-05 deg
ω 245.474 4.735e-05 deg
M 15.975 1.809e-05 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7314 au
Aphelion 3.6132 au
Asc. node-Earth separation 2.31854 au
Desc. node-Earth separation 1.92489 au
Earth MOID 1.73195 au
Orbital period 2063.75 days
Date of orbit computation  apr 23 20:11
Observational summary
Optical observations (Discarded) 1086 (9)
Radar observations (Discarded) 0 (0)
Arc length 12009 days
Unobserved 164 days

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Ephemeris at epoch 60425 MJD
Right Ascension 19.0437 deg
Declination 2.8721 deg
V Magnitude 20.15 mag
Solar Elongation 16.96 deg
Galactic Latitude -59.41 deg
Rate 0.421 deg/day
Direction 68.362 deg

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