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AstDyS ∴ Objects ∴ 1998ST146 ∴ Summary
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(27076) 1998ST146  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.20039 5.361e-09 au
e 0.16419 2.685e-08
i 2.31 3.027e-06 deg
Ω 61.721 7.386e-05 deg
ω 286.556 7.446e-05 deg
M 315.773 1.11e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8391 au
Aphelion 2.5617 au
Asc. node-Earth separation 1.05831 au
Desc. node-Earth separation 1.23425 au
Earth MOID 0.83407 au
Orbital period 1192.2 days
Date of orbit computation  feb 22 01:55
Observational summary
Optical observations (Discarded) 2592 (15)
Radar observations (Discarded) 0 (0)
Arc length 12159.4 days
Unobserved 307 days

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Ephemeris at epoch 60416 MJD
Right Ascension 325.262 deg
Declination -15.6329 deg
V Magnitude 19.11 mag
Solar Elongation 63.83 deg
Galactic Latitude -44.49 deg
Rate 0.527 deg/day
Direction 72.554 deg

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