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AstDyS ∴ Objects ∴ 2009SQ155 ∴ Summary
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(296664) 2009SQ155  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.20026 1.035e-07 au
e 0.201829 6.186e-08
i 2.789 7.471e-06 deg
Ω 11.327 0.0001217 deg
ω 86.392 0.0001233 deg
M 21.115 1.943e-05 deg

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Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 4.1507 au
Aphelion 6.2498 au
Asc. node-Earth separation 3.92672 au
Desc. node-Earth separation 4.05297 au
Earth MOID 3.16952 au
Orbital period 4331.47 days
Date of orbit computation  apr 23 20:52
Observational summary
Optical observations (Discarded) 354 (1)
Radar observations (Discarded) 0 (0)
Arc length 8341.1 days
Unobserved 84 days

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Ephemeris at epoch 60425 MJD
Right Ascension 121.815 deg
Declination 22.6703 deg
V Magnitude 20.95 mag
Solar Elongation -84.19 deg
Galactic Latitude 26.26 deg
Rate 0.14 deg/day
Direction 106.791 deg

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