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(217609) 2008SW254  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73271 2.026e-08 au
e 0.054518 5.855e-08
i 5.282 5.73e-06 deg
Ω 321.16 5.69e-05 deg
ω 34.964 7.217e-05 deg
M 181.919 4.479e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5837 au
Aphelion 2.8817 au
Asc. node-Earth separation 1.59533 au
Desc. node-Earth separation 1.86567 au
Earth MOID 1.58007 au
Orbital period 1650.02 days
Date of orbit computation  apr 23 20:35
Observational summary
Optical observations (Discarded) 492 (5)
Radar observations (Discarded) 0 (0)
Arc length 8913.13 days
Unobserved 47 days

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Ephemeris at epoch 60425 MJD
Right Ascension 166.86 deg
Declination 0.41815 deg
V Magnitude 20.77 mag
Solar Elongation -132.61 deg
Galactic Latitude 53.44 deg
Rate 0.064 deg/day
Direction -63.664 deg

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