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AstDyS ∴ Objects ∴ 2001QS230 ∴ Summary
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(55158) 2001QS230  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11537 2.226e-08 au
e 0.116685 4.255e-08
i 8.1 5.398e-06 deg
Ω 210.961 3.449e-05 deg
ω 229.057 4.356e-05 deg
M 314.068 2.545e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7519 au
Aphelion 3.4789 au
Asc. node-Earth separation 2.32249 au
Desc. node-Earth separation 1.86077 au
Earth MOID 1.7758 au
Orbital period 2008.46 days
Date of orbit computation  apr 23 19:57
Observational summary
Optical observations (Discarded) 826 (2)
Radar observations (Discarded) 0 (0)
Arc length 19287.7 days
Unobserved 102 days

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Ephemeris at epoch 60426 MJD
Right Ascension 28.535 deg
Declination 11.9308 deg
V Magnitude 20.35 mag
Solar Elongation 5.19 deg
Galactic Latitude -48.08 deg
Rate 0.408 deg/day
Direction 72.631 deg

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