That they all fall on the main sequence.
The Pleiades is a open star cluster. It contains mostly blue-white type stars, so the colour of the cluster would appear to be blue-white. However, it is a cluster and not a single star. See related question.
The answer to this question is Hertzsprung-Russell diagram
That is called the HR diagram (Hertzsprung Russell) and the temperature is along the horizontal axis while the vertical axis is the star's absolute magnitude. Each star has a fixed point in this diagram, and it shows that most stars belong in a broad band on the left called the Main Sequence.
The closest star to Betelgeuse is approximately 643 light-years away. This star is located in the star cluster known as the Orion Nebula, where it is part of a group of young, hot stars.
The Beehive Cluster (Praesepe) is an open cluster in the constellation Cancer.It is not a single star.
The Star-Delta control circuit diagram shows the delta contact and the main contact.
A star cluster is a cluster of stars, so clearly a star cluster must be larger.
Because of the high percentage of OB stars, the cluster is a relatively young cluster. M26 has an estimated age of only about 25 million years.
The Hertzsprung-Russel diagram shows brightness versus color (the color reflects the star's temperature).
The Pleiades is a open star cluster. It contains mostly blue-white type stars, so the colour of the cluster would appear to be blue-white. However, it is a cluster and not a single star. See related question.
the brittle star shows a young indonesian girls innocence and virginity
The answer to this question is Hertzsprung-Russell diagram
That is called the HR diagram (Hertzsprung Russell) and the temperature is along the horizontal axis while the vertical axis is the star's absolute magnitude. Each star has a fixed point in this diagram, and it shows that most stars belong in a broad band on the left called the Main Sequence.
The closest star to Betelgeuse is approximately 643 light-years away. This star is located in the star cluster known as the Orion Nebula, where it is part of a group of young, hot stars.
The Beehive Cluster (Praesepe) is an open cluster in the constellation Cancer.It is not a single star.
Palomar 1 is located in the northern hemisphere, specifically in the constellation Cassiopeia. It is a star cluster situated at a distance of approximately 6,500 light-years from Earth. The cluster is notable for its relatively young age and is associated with a region of star formation.
The cluster is in scorpius.