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AstDyS ∴ Objects ∴ 1998ST130 ∴ Summary
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(46960) 1998ST130  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70771 1.036e-08 au
e 0.021796 3.6e-08
i 12.675 4.186e-06 deg
Ω 203.759 1.476e-05 deg
ω 319.04 9.107e-05 deg
M 118.514 9.135e-05 deg

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Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6487 au
Aphelion 2.7667 au
Asc. node-Earth separation 1.65971 au
Desc. node-Earth separation 1.75584 au
Earth MOID 1.65783 au
Orbital period 1627.43 days
Date of orbit computation  apr 23 19:56
Observational summary
Optical observations (Discarded) 2335 (11)
Radar observations (Discarded) 0 (0)
Arc length 9066.34 days
Unobserved 287 days

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Ephemeris at epoch 60425 MJD
Right Ascension 309.637 deg
Declination -4.94562 deg
V Magnitude 19.47 mag
Solar Elongation 84.37 deg
Galactic Latitude -26.03 deg
Rate 0.258 deg/day
Direction 59.533 deg

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