AstDyS-2

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AstDyS ∴ Objects ∴ 1998ST2 ∴ Summary
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(44355) 1998ST2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5537 9.479e-09 au
e 0.078813 3.862e-08
i 12.627 5.188e-06 deg
Ω 295.156 1.625e-05 deg
ω 71.778 3.849e-05 deg
M 95.323 3.438e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3524 au
Aphelion 2.755 au
Asc. node-Earth separation 1.46055 au
Desc. node-Earth separation 1.61893 au
Earth MOID 1.38178 au
Orbital period 1490.58 days
Date of orbit computation  feb 22 01:59
Observational summary
Optical observations (Discarded) 1448 (6)
Radar observations (Discarded) 0 (0)
Arc length 9252.58 days
Unobserved 94 days

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Ephemeris at epoch 60423 MJD
Right Ascension 96.8415 deg
Declination 23.0285 deg
V Magnitude 20.43 mag
Solar Elongation -63.29 deg
Galactic Latitude 5.31 deg
Rate 0.346 deg/day
Direction 100.092 deg

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