NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009WL1 ∴ Summary
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(518771) 2009WL1  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.78671 3.236e-08 au
e 0.334844 1.895e-07
i 29.017 1.929e-05 deg
Ω 65.008 1.358e-05 deg
ω 323.008 3.302e-05 deg
M 197.411 3.449e-05 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1884 au
Aphelion 2.385 au
Asc. node-Earth separation 0.26411 au
Desc. node-Earth separation 1.1527 au
Earth MOID 0.2495 au
Orbital period 872.328 days
Date of orbit computation   May 31 15:10
Observational summary
Optical observations (Discarded) 164 (8)
Radar observations (Discarded) 0 (0)
Arc length 3100 days
Unobserved 131 days

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Ephemeris at epoch 58383 MJD
Right Ascension 231.646 deg
Declination -26.9132 deg
V Magnitude 22.93 mag
Solar Elongation -57.7 deg
Galactic Latitude 24.34 deg
Rate 0.418 deg/day
Direction 116.998 deg

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