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AstDyS ∴ Objects ∴ 2008SW97 ∴ Summary
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(321079) 2008SW97  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7208 2.38e-08 au
e 0.101222 6.359e-08
i 1.97 5.418e-06 deg
Ω 271.378 0.0001897 deg
ω 250.797 0.0001917 deg
M 29.993 3.204e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4454 au
Aphelion 2.9962 au
Asc. node-Earth separation 1.76987 au
Desc. node-Earth separation 1.62272 au
Earth MOID 1.45473 au
Orbital period 1639.24 days
Date of orbit computation  apr 23 20:57
Observational summary
Optical observations (Discarded) 370 (7)
Radar observations (Discarded) 0 (0)
Arc length 9847.24 days
Unobserved 35 days

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Ephemeris at epoch 60425 MJD
Right Ascension 196.11 deg
Declination -10.0666 deg
V Magnitude 20.03 mag
Solar Elongation -163.49 deg
Galactic Latitude 52.67 deg
Rate 0.196 deg/day
Direction -63.796 deg

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