Comet alert

We may get a glimpse of a comet just after sunset for the next few days.  Comet Pan-STARRS came within about 100 million miles of Earth a few days ago and now is going to come within about 45 million miles of the Sun.  That will make it bright, but unfortunately it also means we'll only get a glimpse right after sunset.  It's worth a try tonight, though viewing may be better for the next couple of days after.  We're nearly at dark of the moon; that will not only help with viewing but possibly give us a dramatic contrast in a couple of days, when the new crescent moon will be just above the horizon near the comet right after sunset.



I got a pretty good look at a comet -- was it Hale-Bopp? -- in the mid-90s from the window of a commercial airliner.

4 comments:

  1. I'm reasonably sure you don't actually mean 'within 45 miles of the Sun', because that sort of distance is basically indistinguishable from "colliding with the Sun".

    ReplyDelete
  2. I think it was Hyakutake.

    That year, we got a longhair kitten with a big white flash across her back. We named her Comet of course.

    ReplyDelete
  3. I guess it beats "Here, Hyakutake!"

    ReplyDelete