Ductal carcinoma in situ (DCIS) is the most common type of non-invasive breast cancer. Ductal means that the cancer starts inside the milk ducts, carcinoma refers to any cancer that begins in the skin or other tissues (including breast tissue) that cover or line the internal organs, and in situ means in its original place..
How far away is Jupiter from Earth? The distance between Jupiter and Earth varies from 365 million miles to 601 million miles. At the closest approach, Jupiter can approach Venus' brilliance in the night sky.
At perihelion(closest approach) Jupiter comes within 741 million km, or 4.95 astronomical units(AU), of the Sun. An astronomical unit is the average distance from the Earth to the Sun and is used to make astronomical distances easier to communicate.t its most distant point, called aphelion, Jupiter is 817 million km, or 5.46 AU from the Sun. The average between perihelion and aphelion is called the semi-major axis. Jupiterâs semi-major axis is 778 million km, or 5.2 AU.