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(140084) 2001ST121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66441 1.469e-08 au
e 0.08459 4.897e-08
i 6.012 5.14e-06 deg
Ω 241.351 5.235e-05 deg
ω 174.703 6.301e-05 deg
M 15.056 3.483e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.439 au
Aphelion 2.8898 au
Asc. node-Earth separation 1.87616 au
Desc. node-Earth separation 1.45325 au
Earth MOID 1.45114 au
Orbital period 1588.55 days
Date of orbit computation  apr 23 20:18
Observational summary
Optical observations (Discarded) 509 (5)
Radar observations (Discarded) 0 (0)
Arc length 9080.88 days
Unobserved 84 days

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Ephemeris at epoch 60425 MJD
Right Ascension 66.1466 deg
Declination 20.1115 deg
V Magnitude 21.39 mag
Solar Elongation -32.76 deg
Galactic Latitude -20.05 deg
Rate 0.449 deg/day
Direction 82.885 deg

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