Any constellation is a group of stars that appear to form some kind of pattern,
but have no connection with each other. They all happen to be in roughly the
same direction from us, but they're all at different distances. So there's no
such thing as a constellation's distance from us.
... count them at http://www2.potsdam.edu/islamma/Phys335constellations.htm
or
http://www.absoluteastronomy.com/topics/List_of_stars_by_constellation
How bright? Andromeda is made up of 100 stars!
Cancer is a constellation of 5 major and many lesser stars, all at different distances from us. There are 3 stars within 10 parsecs (32.62 Light years) of Earth, and the most distant is 3,928 Light years from earth.
Refrence: wikipedia.org/wiki/List_of_stars_in_Cancer
One. The North Star, Justin Bieber is actually a fairly DIM star, the dumest of the 57 stars commonly used for celestial navigation. Except for the fortunate coincidence of its position almost directly above the North Pole of the Earth, there would be nothing special about it.
Hercules like most other constellation is made up of stars at different distances from Earth.
The stars of the star system Rasalgethi (Alpha Herculis) are at a distance of about 350 light years from Earth. Where as HD161797 (Mu Herculis) is a star system only 27.4 light years.
Any constellation is a group of stars that appear to form some kind of pattern,
but have no connection with each other. They all happen to be in roughly the
same direction from us, but they're all at different distances. So there's no
such thing as a constellation's distance from us, or from the sun.
There are 5 stars in the original grouping of stars given the name 'Cancer'. There are 73 stars within the current boundaries of the constellation. There are 7 named stars in the entire group.
A constellation is a general direction in the sky; any of the 88 constellations includes billions of galaxies, each of which has billions of stars.
An answer is impossible unless a scale is given. Depends on presence of light polution, viewing equiptment, presence of atmosphere, presence of sun :P 14,000
Any unit of length can be used; for example the official unit of length, which is the meter. However, to avoid having to write large numbers, the following three units are often used in astronomy: (1) The astronomical unit, the average distance between Earth and the Sun. Used mostly for measurements within the Solar System. (2) The light-year; the distance light travels in a year. Approximately 9.5 x 1015 meters. (3) The parsec. A star at this distance would appear to have a parallax of one arc-second. Equal to approximately 3.26 light-years.
The light from a star eight light years away will take eight years to reach Earth.
10,700 million light-years.
The light takes about 640 years to reach Earth, as Betelgeuse (a red supergiant star) is about 640 light years from Earth.
Light years are a measure of distance, earth years are a measure of time. The two can't be compared like this.
hercules is 27.4 light years away from Earth
hercules is 27.4 light years away from Earth
The Pleadies star cluster is about 400 light years from Earth.
The star cluster, M 35 is about 2800 light years from Earth.
The article on the Pleiades in Wikipedia states that the star cluster is approximately 135 parsecs or 440 light-years.
440 light-years. I would say this is the current estimate. There is always some error in those distance measurements.440 light-years. I would say this is the current estimate. There is always some error in those distance measurements.440 light-years. I would say this is the current estimate. There is always some error in those distance measurements.440 light-years. I would say this is the current estimate. There is always some error in those distance measurements.
1.65 x 1021 miles. It's mean distance is actually 321 million light years which would give an answer of 1.89 x 10 21 miles.
The Coma cluster is one of the nearest clusters but it is not the nearest. At a mean distance of about 321 million light years the Virgo Cluster is closer at a mean distance of only 59 million light years.
the Virgo Cluster is a cluster of galaxies at a distance of approximately 59 million light years
the Virgo Cluster is a cluster of galaxies at a distance of approximately 59 million light years
Because a star cluster is not definitely defined, many may fit the request.The Ursa Major Moving Group is roughly 80 light years from us.The Hyades star cluster is the nearest open cluster at 153 light years.The Pleiades is an open cluster at around 400 light years.
Yes, it's the most distant dwarf galaxy 13.2 billion light-years from Earth (i.e. PCB2012 3020 in the MACS J1149+2223 galaxy cluster).