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(150889) 2001ST257  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36886 9.722e-09 au
e 0.133495 5.325e-08
i 5.958 6.068e-06 deg
Ω 162.348 4.669e-05 deg
ω 165.652 5.142e-05 deg
M 68.623 2.218e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0526 au
Aphelion 2.6851 au
Asc. node-Earth separation 1.6812 au
Desc. node-Earth separation 1.05236 au
Earth MOID 1.04186 au
Orbital period 1331.7 days
Date of orbit computation  feb 22 02:22
Observational summary
Optical observations (Discarded) 613 (11)
Radar observations (Discarded) 0 (0)
Arc length 10156 days
Unobserved 131 days

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Ephemeris at epoch 60419 MJD
Right Ascension 47.2707 deg
Declination 13.3951 deg
V Magnitude 21.52 mag
Solar Elongation -19.88 deg
Galactic Latitude -37.49 deg
Rate 0.485 deg/day
Direction 74.399 deg

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