posted on Oct, 21 2011 @ 09:30 PM
Originally posted by BriGuyTM90
Yup thats exactly where it was it appeared right blow the belt and headed east it was really cool tho Glad I got to see it me and my friend were just
like did you see that. We were looking at the sky because the sky was so clear. It had just stopped raining after 2 straight day so there were a lot
of stars out. Living so close to Chicago we can only see planets and the brightest of stars here.
Unless I'm missing something, Orion, together with the belt and Orionid Radiant would have been well below the horizon at 20:05. BST = local time?
If so, that would discount Orionids completely since the radiant needs to be at least 5 degrees below the horizon before you can see any. At around
21:00 local time the radiant would be close enough (just!) to see Orionids, but they would appear to shoot upwards and away from the eastern horizon.
Meteors like this are called "earth grazers", and because of the low angle at which they enter the atmosphere, they can often last longer and travel
across much more sky that "normal" meteors that hit at higher angles.
Earth grazers are some of the most impressive and fascinating meteors you can see. I often start my meteor observing earlier on than normal in the
hope of catching just one or two.
Either way it sounds like you saw a nice meteor. It might even have dropped some meteorites, but without further sightings from people in other
locations, it would be hard to work out where.
The vast majority of even relatively bright meteors do not make it down anywhere near the ground, although they can appear to be very low in the
atmosphere.
Out of thousands of photographs of bright meteors and fireballs, no one has ever caught a meteor that is luminous down to lower than around 20 km if
memory serves. Most break up and slow down/vaporize well before then. The vast majority of those that do survive the atmosphere end up in the sea.