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AstDyS ∴ Objects ∴ 2011JB18 ∴ Summary
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(283291) 2011JB18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24369 1.116e-08 au
e 0.121275 8.006e-08
i 6.631 8.316e-06 deg
Ω 226.93 3.961e-05 deg
ω 6.698 4.499e-05 deg
M 298.218 2.178e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9716 au
Aphelion 2.5158 au
Asc. node-Earth separation 0.96378 au
Desc. node-Earth separation 1.52375 au
Earth MOID 0.96072 au
Orbital period 1227.56 days
Date of orbit computation  apr 23 20:49
Observational summary
Optical observations (Discarded) 307 (6)
Radar observations (Discarded) 0 (0)
Arc length 10914.3 days
Unobserved 53 days

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Ephemeris at epoch 60426 MJD
Right Ascension 139.673 deg
Declination 7.89964 deg
V Magnitude 21.42 mag
Solar Elongation -103.56 deg
Galactic Latitude 36.22 deg
Rate 0.218 deg/day
Direction 88.129 deg

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