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2003ST398  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27857 1.637e-08 au
e 0.247951 6.313e-08
i 10.373 9.307e-06 deg
Ω 68.02 5.467e-05 deg
ω 227.385 6.058e-05 deg
M 44.29 2.419e-05 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7136 au
Aphelion 2.8435 au
Asc. node-Earth separation 1.58426 au
Desc. node-Earth separation 0.81749 au
Earth MOID 0.7164 au
Orbital period 1256.3 days
Date of orbit computation  apr 24 01:22
Observational summary
Optical observations (Discarded) 93 (0)
Radar observations (Discarded) 0 (0)
Arc length 7196.9 days
Unobserved 320 days

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Ephemeris at epoch 60427 MJD
Right Ascension 22.3732 deg
Declination 3.23314 deg
V Magnitude 22.96 mag
Solar Elongation 16.02 deg
Galactic Latitude -58.28 deg
Rate 0.544 deg/day
Direction 66.434 deg

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