Thursday, January 26, 2012

Which is the dullest star and which constellation is it in?

The dullest star is so boring that no one has ever bother to name it, However it is in the constellation of Narcolepsy. For obvious reasons it difficult to get good observations about it.Which is the dullest star and which constellation is it in?Astronomers don't use the term "dullest" to refer to stars.

They refer to the "dimmest" stars.



And that depends on whether you mean the dimmest we can see (apparent magnitude), or the dimmest in absolute terms (absolute magnitude).

The dimmest that the human eye can see without aid is apparent magnitude 6.5.

There are about 3000 stars of that magnitude in our night skies.Which is the dullest star and which constellation is it in?
YES, it's a confusing and antiquated system but the higher the magnitude the dimmer the star! Just one of those "traditions" of Astronomy that never seem to die.



It's not really a star (although it looks like one) but the Great Nebula in Orion's belt is a 6th magnitude object.

http://www.sizes.com/units/magnitudes_tb鈥?/a>



If you can identify it (it's pretty easy to find, I'll get a link for you) it will give you an idea of what 6th magnitude looks like.

http://homeboyastronomy.com/wp-content/u鈥?/a>



It's a little hard to figure out which constellation has the dimmest "visible" star because we only seem to think much about the brightest ones but I wouldn't be surprised if Cancer "The Crab" took the prize. Even the constellation itself is pretty hard to pick out. And it does have a 4.5 magnitude star called Iota Cancri with an even dimmer companion star that has a 6.5 magnitude which someone with fine eyesight in optimal conditions "might" be able to see.

http://www.geocities.com/~smalltelescope鈥?/a>Which is the dullest star and which constellation is it in?At the moment, the Sun is pretty dull. There hasn't been a sunspot for over a month. With my white light filter, i can hard tell if the disk is in focus.



It's not in a constellation. It's kinda inconvenient to see, too. You have to wait until morning.Which is the dullest star and which constellation is it in?
I was tempted to say Paris Hilton, but that wouldn't be very helpful.



I doubt there is a useful answer to this, because there are literally millions of stars arguably on the verge of visibility.Which is the dullest star and which constellation is it in?There is no particular star like that. For example, our nearest star Proxima century even though very near, we can not see it by naked eye! it only5% bright as Sun and its visual magnitude is about 11.Which is the dullest star and which constellation is it in?
The Milky Way Galaxy has 200-300 BILLION stars -- most of which we cannot see from our location inside the galaxy.
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