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AstDyS ∴ Objects ∴ 2001SO22 ∴ Summary
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(146494) 2001SO22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.689 1.146e-08 au
e 0.184491 3.903e-08
i 2.679 4.508e-06 deg
Ω 329.559 9.947e-05 deg
ω 104.866 0.0001006 deg
M 347.606 1.366e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1929 au
Aphelion 3.1851 au
Asc. node-Earth separation 1.71523 au
Desc. node-Earth separation 1.49231 au
Earth MOID 1.21014 au
Orbital period 1610.59 days
Date of orbit computation  apr 23 20:19
Observational summary
Optical observations (Discarded) 757 (7)
Radar observations (Discarded) 0 (0)
Arc length 10972.8 days
Unobserved 139 days

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Ephemeris at epoch 60425 MJD
Right Ascension 52.4127 deg
Declination 20.9025 deg
V Magnitude 20.91 mag
Solar Elongation -20.38 deg
Galactic Latitude -28.58 deg
Rate 0.522 deg/day
Direction 76.341 deg

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