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AstDyS ∴ Objects ∴ 2002SW55 ∴ Summary
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(283708) 2002SW55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.79643 1.411e-08 au
e 0.20615 6.592e-08
i 6.748 7.286e-06 deg
Ω 63.397 4.725e-05 deg
ω 298.089 4.999e-05 deg
M 223.551 1.756e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2199 au
Aphelion 3.3729 au
Asc. node-Earth separation 1.45421 au
Desc. node-Earth separation 1.9529 au
Earth MOID 1.22722 au
Orbital period 1708.06 days
Date of orbit computation  feb 22 02:50
Observational summary
Optical observations (Discarded) 411 (1)
Radar observations (Discarded) 0 (0)
Arc length 9815 days
Unobserved 390 days

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Ephemeris at epoch 60420 MJD
Right Ascension 215.982 deg
Declination -9.32054 deg
V Magnitude 20.86 mag
Solar Elongation 171.84 deg
Galactic Latitude 47.21 deg
Rate 0.213 deg/day
Direction -76.04 deg

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