AstDyS-2

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AstDyS ∴ Objects ∴ 1998SY122 ∴ Summary
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(52929) 1998SY122  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.36648 1.135e-08 au
e 0.116172 5.431e-08
i 6.832 6.779e-06 deg
Ω 13.198 4.005e-05 deg
ω 19.883 4.837e-05 deg
M 166.444 2.688e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0916 au
Aphelion 2.6414 au
Asc. node-Earth separation 1.10493 au
Desc. node-Earth separation 1.61925 au
Earth MOID 1.09771 au
Orbital period 1329.69 days
Date of orbit computation  Oct 31 05:30
Observational summary
Optical observations (Discarded) 765 (7)
Radar observations (Discarded) 0 (0)
Arc length 17212.8 days
Unobserved 319 days

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Ephemeris at epoch 58567 MJD
Right Ascension 258.884 deg
Declination -28.8485 deg
V Magnitude 20.28 mag
Solar Elongation 103.5 deg
Galactic Latitude 5.55 deg
Rate 0.162 deg/day
Direction 114.967 deg

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