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AstDyS ∴ Objects ∴ 2000QS220 ∴ Summary
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(122540) 2000QS220  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67522 1.617e-08 au
e 0.145484 5.624e-08
i 11.19 5.164e-06 deg
Ω 146.436 2.74e-05 deg
ω 254.895 3.241e-05 deg
M 85.683 1.746e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.286 au
Aphelion 3.0644 au
Asc. node-Earth separation 1.7343 au
Desc. node-Earth separation 1.51137 au
Earth MOID 1.32334 au
Orbital period 1598.22 days
Date of orbit computation  feb 22 02:15
Observational summary
Optical observations (Discarded) 873 (210)
Radar observations (Discarded) 0 (0)
Arc length 9472.95 days
Unobserved 78 days

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Ephemeris at epoch 60418 MJD
Right Ascension 128.578 deg
Declination 18.9696 deg
V Magnitude 21.25 mag
Solar Elongation -98.02 deg
Galactic Latitude 30.89 deg
Rate 0.178 deg/day
Direction 89.413 deg

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