NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011BW18 ∴ Summary
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2011BW18  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.60699 0.005464 au
e 0.580128 0.0008687
i 4.879 0.001851 deg
Ω 95.454 0.0221 deg
ω 334.51 0.01822 deg
M 301.03 2.122 deg

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Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0946 au
Aphelion 4.1194 au
Asc. node-Earth separation 0.15084 au
Desc. node-Earth separation 2.61469 au
Earth MOID 0.11432 au
Orbital period 1537.47 days
Date of orbit computation   Oct 1 18:22
Observational summary
Optical observations (Discarded) 29 (0)
Radar observations (Discarded) 0 (0)
Arc length 42 days
Unobserved 2812 days

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Ephemeris at epoch 58438 MJD
Right Ascension 292.29 deg
Declination -24.2855 deg
V Magnitude 24.37 mag
Solar Elongation -56.96 deg
Galactic Latitude -18.69 deg
Rate 0.329 deg/day
Direction 81.735 deg

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