NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999WK11 ∴ Summary
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(102873) 1999WK11  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.13241 2.024e-08 au
e 0.466784 5.062e-08
i 7.463 7.542e-06 deg
Ω 72.618 4.966e-05 deg
ω 220.358 5.33e-05 deg
M 34.086 2.256e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.137 au
Aphelion 3.1278 au
Asc. node-Earth separation 1.60198 au
Desc. node-Earth separation 0.21608 au
Earth MOID 0.14442 au
Orbital period 1137.37 days
Date of orbit computation   Mar 13 09:40
Observational summary
Optical observations (Discarded) 290 (8)
Radar observations (Discarded) 0 (0)
Arc length 13296 days
Unobserved 421 days

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Ephemeris at epoch 58230 MJD
Right Ascension 29.6685 deg
Declination 8.67506 deg
V Magnitude 21.1 mag
Solar Elongation 3.35 deg
Galactic Latitude -50.66 deg
Rate 0.612 deg/day
Direction 67.787 deg

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