AstDyS-2

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AstDyS ∴ Objects ∴ 1998SW74 ∴ Summary
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(14602) 1998SW74  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.35934 1.013e-08 au
e 0.106028 3.895e-08
i 7.35 5.158e-06 deg
Ω 50.708 4.1e-05 deg
ω 35.784 5.153e-05 deg
M 133.484 2.992e-05 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1092 au
Aphelion 2.6095 au
Asc. node-Earth separation 1.15828 au
Desc. node-Earth separation 1.54058 au
Earth MOID 1.1289 au
Orbital period 1323.68 days
Date of orbit computation  Oct 31 05:05
Observational summary
Optical observations (Discarded) 1229 (6)
Radar observations (Discarded) 0 (0)
Arc length 17198.1 days
Unobserved 216 days

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Ephemeris at epoch 58499 MJD
Right Ascension 261.473 deg
Declination -25.1273 deg
V Magnitude 19.89 mag
Solar Elongation 33.06 deg
Galactic Latitude 5.75 deg
Rate 0.417 deg/day
Direction 96.821 deg

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