AstDyS-2

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AstDyS ∴ Objects ∴ 1998SS2 ∴ Summary
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(44354) 1998SS2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57698 8.786e-09 au
e 0.180886 3.343e-08
i 12.373 3.747e-06 deg
Ω 258.842 1.596e-05 deg
ω 57.619 1.952e-05 deg
M 106.238 1.347e-05 deg

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Other useful info
Absolute Magnitude (H)    13.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1108 au
Aphelion 3.0431 au
Asc. node-Earth separation 1.25713 au
Desc. node-Earth separation 1.77623 au
Earth MOID 1.12486 au
Orbital period 1511 days
Date of orbit computation  feb 22 01:59
Observational summary
Optical observations (Discarded) 3062 (10)
Radar observations (Discarded) 0 (0)
Arc length 12135 days
Unobserved 77 days

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Ephemeris at epoch 60419 MJD
Right Ascension 69.5193 deg
Declination 21.0497 deg
V Magnitude 19.31 mag
Solar Elongation -41.85 deg
Galactic Latitude -17.02 deg
Rate 0.366 deg/day
Direction 86.908 deg

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