AstDyS-2

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AstDyS ∴ Objects ∴ 1998SW67 ∴ Summary
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(162123) 1998SW67  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.64662 2.637e-08 au
e 0.175219 8.652e-08
i 10.788 9.042e-06 deg
Ω 248.308 4.668e-05 deg
ω 45.565 5.277e-05 deg
M 273.512 2.682e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1829 au
Aphelion 3.1104 au
Asc. node-Earth separation 1.26986 au
Desc. node-Earth separation 1.93761 au
Earth MOID 1.18061 au
Orbital period 1572.66 days
Date of orbit computation  Oct 31 06:38
Observational summary
Optical observations (Discarded) 214 (1)
Radar observations (Discarded) 0 (0)
Arc length 7122.93 days
Unobserved 424 days

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Ephemeris at epoch 58597 MJD
Right Ascension 251.022 deg
Declination -25.7056 deg
V Magnitude 19.59 mag
Solar Elongation 140.23 deg
Galactic Latitude 13.02 deg
Rate 0.086 deg/day
Direction -33.902 deg

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