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AstDyS ∴ Objects ∴ 1998ST64 ∴ Summary
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(101224) 1998ST64  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3757 6.373e-09 au
e 0.170538 3.582e-08
i 3.536 2.874e-06 deg
Ω 92.398 6.346e-05 deg
ω 303.078 6.422e-05 deg
M 335.277 8.636e-06 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9706 au
Aphelion 2.7809 au
Asc. node-Earth separation 1.12699 au
Desc. node-Earth separation 1.52738 au
Earth MOID 0.98031 au
Orbital period 1337.48 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 1252 (6)
Radar observations (Discarded) 0 (0)
Arc length 8669.85 days
Unobserved 678 days

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Ephemeris at epoch 60426 MJD
Right Ascension 18.3019 deg
Declination 5.17923 deg
V Magnitude 20.21 mag
Solar Elongation 17.23 deg
Galactic Latitude -57.27 deg
Rate 0.575 deg/day
Direction 67.773 deg

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