haha are you doing the night sky lab? It looks like 100 percent to me
At any one time, you can see half the stars above the horizon.
Over time, due to Earth's rotation, at the equator you can see all, or almost all, stars.
Nominally all of them.
True.
Stars appear to move across the sky each night because the earth is moving, but not the stars. Also some stars are only visible during certain seasons because as the earth rotates, they become visible.
because they are too far to see for the naked eye.
There are completely different constellations on South sky. Behind the equator there is no Northern star visible.
At the equator, you will see no circumpolar stars.
True.
There are no constellations in the northern hemisphere, but several of them are visibleto observers located there.Depending where you are in the northern hemisphere, you can see anywhere betweenhalf of all the visible stars (from the north pole) to all of the visible stars (from the equator).At any location on earth, Aries is visible during some part of the year.
two stars are the sun and betelgeuse
the stars and some of our planets
None are. The sun is the closest star to Earth. The next nearest star, Proxima Centauri, is about 260,000 times farther away than the sun is.
Stars appear to move across the sky each night because the earth is moving, but not the stars. Also some stars are only visible during certain seasons because as the earth rotates, they become visible.
If you're willing to depart now and then from a routine schedule of sleep and stargazing, you can probably see all of the constellations and visible stars in the sky within a period of a few months, from an observing location on the equator.
Short answer: All of them are.More details:-- On the average, the faintest stars detectable by human eyes, in dark skiesduring conditions of good 'seeing', are those of the 6th magnitude.-- Roughly 5,000 stars exist with apparent visual magnitude at or below (brighter than) 6th magnitude.-- Depending on your location on Earth, the fraction of all stars visible to you at some timeduring the year varies from 50% (at the poles) to 100% (on the equator).-- At any moment during the night, the fraction of stars visible to you at any timethat are visible to you at that moment varies from 50% (at the equator) to 100%(at the poles).-- Averaging all the variables into a single number that may be equally inaccurateanywhere on Earth, you can assume that any time you're outside on a clear night,far from city lights and other sources of artificial illumination, during conditions of'good seeing', there are roughly 2,000 to 2,500 stars in the sky that are visible toyour unaided eyes.
There are many more people on earth than there are stars in the sky that are visible to the naked eye, even if you include all the stars that are ever visible from any spot on earth and not just the ones that you can see.However, if you include all the stars that we know about that are not visible to the naked eye, there are many more stars, by many orders of magnitude, than all the people who have ever lived on earth. It is possible that there are many more stars than the total number of human beings who will ever live at any time, past, present and future.
Although shooting stars are not affected by the Earth's gravity, they are still pulled by other planets and stars. All of the shooting stars visible on Earth orbit the sun, just like the earth itself.
Theoretically, you would need to be at the equator. However, from the equator you would never see the north star Polaris, because the haze of the atmosphere prevents you from seeing things within a degree or so of the horizon.
because they are too far to see for the naked eye.