AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004SW55 ∴ Summary
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(494697) 2004SW55  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.42769 1.015e-09 au
e 0.333954 3.593e-08
i 8.785 5.639e-06 deg
Ω 75.119 4.635e-05 deg
ω 352.84 4.653e-05 deg
M 125.688 8.054e-06 deg

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Other useful info
Absolute Magnitude (H)    20.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9509 au
Aphelion 1.9045 au
Asc. node-Earth separation -0.03166 au
Desc. node-Earth separation 0.88232 au
Earth MOID 0.03035 au
Orbital period 623.089 days
Date of orbit computation  feb 22 03:35
Observational summary
Optical observations (Discarded) 175 (0)
Radar observations (Discarded) 0 (0)
Arc length 6361.62 days
Unobserved 762 days

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Ephemeris at epoch 60397 MJD
Right Ascension 245.688 deg
Declination -12.1516 deg
V Magnitude 23.39 mag
Solar Elongation 121.08 deg
Galactic Latitude 25.45 deg
Rate 0.033 deg/day
Direction -69.254 deg

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