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(616866) 2001ST312  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63458 1.431e-08 au
e 0.258642 7.649e-08
i 4.279 9.372e-06 deg
Ω 9.482 9.015e-05 deg
ω 31.041 9.309e-05 deg
M 68.98 2.081e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9532 au
Aphelion 3.316 au
Asc. node-Earth separation 1.01235 au
Desc. node-Earth separation 2.15941 au
Earth MOID 0.96282 au
Orbital period 1561.94 days
Date of orbit computation  feb 22 03:58
Observational summary
Optical observations (Discarded) 180 (2)
Radar observations (Discarded) 0 (0)
Arc length 8166.11 days
Unobserved 57 days

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Ephemeris at epoch 60397 MJD
Right Ascension 119.983 deg
Declination 24.8206 deg
V Magnitude 22.41 mag
Solar Elongation -109.53 deg
Galactic Latitude 25.42 deg
Rate 0.141 deg/day
Direction 117.855 deg

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