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AstDyS ∴ Objects ∴ 2002SW4 ∴ Summary
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(302662) 2002SW4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68629 1.43e-08 au
e 0.251357 5.972e-08
i 9.323 5.283e-06 deg
Ω 184.652 3.55e-05 deg
ω 243.365 3.77e-05 deg
M 278.971 1.003e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0111 au
Aphelion 3.3615 au
Asc. node-Earth separation 1.83897 au
Desc. node-Earth separation 1.26017 au
Earth MOID 1.04452 au
Orbital period 1608.16 days
Date of orbit computation  apr 23 20:53
Observational summary
Optical observations (Discarded) 427 (0)
Radar observations (Discarded) 0 (0)
Arc length 7181.16 days
Unobserved 700 days

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Ephemeris at epoch 60427 MJD
Right Ascension 341.751 deg
Declination -2.14205 deg
V Magnitude 22.27 mag
Solar Elongation 54.71 deg
Galactic Latitude -51.12 deg
Rate 0.375 deg/day
Direction 68.691 deg

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