AstDyS-2

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AstDyS ∴ Objects ∴ 1998SY46 ∴ Summary
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(129695) 1998SY46  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.19102 9.63e-09 au
e 0.153576 4.466e-08
i 0.311 6.457e-06 deg
Ω 160.743 0.000854 deg
ω 260.322 0.0008544 deg
M 280.895 2.281e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8545 au
Aphelion 2.5275 au
Asc. node-Earth separation 1.2042 au
Desc. node-Earth separation 1.07832 au
Earth MOID 0.86761 au
Orbital period 1184.59 days
Date of orbit computation  apr 23 20:15
Observational summary
Optical observations (Discarded) 344 (3)
Radar observations (Discarded) 0 (0)
Arc length 11091.1 days
Unobserved 291 days

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Ephemeris at epoch 60425 MJD
Right Ascension 351.827 deg
Declination -3.48788 deg
V Magnitude 22.31 mag
Solar Elongation 43.83 deg
Galactic Latitude -58.97 deg
Rate 0.507 deg/day
Direction 66.955 deg

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