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(31450) Stevepreston  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39266 6.664e-09 au
e 0.266736 3.403e-08
i 10.742 2.945e-06 deg
Ω 323.881 1.522e-05 deg
ω 18.733 1.61e-05 deg
M 113.89 6.685e-06 deg

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Other useful info
Absolute Magnitude (H)    13.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7545 au
Aphelion 3.0309 au
Asc. node-Earth separation 0.76205 au
Desc. node-Earth separation 1.98674 au
Earth MOID 0.74903 au
Orbital period 1351.82 days
Date of orbit computation  apr 23 19:52
Observational summary
Optical observations (Discarded) 3754 (31)
Radar observations (Discarded) 0 (0)
Arc length 35648.3 days
Unobserved 57 days

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Ephemeris at epoch 60441 MJD
Right Ascension 112.499 deg
Declination 24.4399 deg
V Magnitude 18.94 mag
Solar Elongation -59.98 deg
Galactic Latitude 18.93 deg
Rate 0.311 deg/day
Direction 105.834 deg

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