AstDyS-2

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AstDyS ∴ Objects ∴ 1998SY64 ∴ Summary
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(185718) 1998SY64  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.452 9.122e-09 au
e 0.190488 4.546e-08
i 3.237 4.797e-06 deg
Ω 147.198 7.685e-05 deg
ω 251.512 7.81e-05 deg
M 219.841 1.14e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9849 au
Aphelion 2.9191 au
Asc. node-Earth separation 1.52708 au
Desc. node-Earth separation 1.21718 au
Earth MOID 0.99548 au
Orbital period 1402.43 days
Date of orbit computation  feb 22 02:29
Observational summary
Optical observations (Discarded) 699 (3)
Radar observations (Discarded) 0 (0)
Arc length 11371.2 days
Unobserved 366 days

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Ephemeris at epoch 60418 MJD
Right Ascension 268.141 deg
Declination -19.3539 deg
V Magnitude 21.48 mag
Solar Elongation 119.8 deg
Galactic Latitude 3.57 deg
Rate 0.032 deg/day
Direction 52.607 deg

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