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AstDyS ∴ Objects ∴ 1998ST43 ∴ Summary
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(26281) 1998ST43  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39443 6.851e-09 au
e 0.229153 3.127e-08
i 2.881 3.614e-06 deg
Ω 139.693 5.987e-05 deg
ω 234.164 6.043e-05 deg
M 316.576 8.296e-06 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8457 au
Aphelion 2.9431 au
Asc. node-Earth separation 1.63362 au
Desc. node-Earth separation 0.98762 au
Earth MOID 0.84812 au
Orbital period 1353.32 days
Date of orbit computation  apr 23 19:51
Observational summary
Optical observations (Discarded) 2295 (9)
Radar observations (Discarded) 0 (0)
Arc length 26489.1 days
Unobserved 311 days

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Ephemeris at epoch 60426 MJD
Right Ascension 342.919 deg
Declination -7.16074 deg
V Magnitude 19.46 mag
Solar Elongation 54.4 deg
Galactic Latitude -55.29 deg
Rate 0.539 deg/day
Direction 69.249 deg

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