Hi,
With the power of modern software it is possible to calculate all sorts of things. Thanks to the other observers of the NEMETODE group the orbit of this particular body has been determined. Using a couple of the orbital elements the meteoroids velocity can be calulated not only at the impact point with Earth but also at any point. However it’s interesting to compare the velocity at perihelion, ~64.1km/s and at aphelion, ~ 5.5km/s to the Earths own ~30km/s. From cruising out near Jupiter to whizzing along as it rounded the sun before it’s fateful encounter….
Bill.