Night sky or good binoculars, the planets appear as discs demonstrating finite size, and it is possible to observe orbiting moons which cast shadows onto the host planet's surface. Venus is the most prominent planet, often called the "morning star" or "evening star" because it is brighter than the stars and often the only "star" visible near sunrise or sunset, depending on its location in its orbit. Mercury, Mars, Jupiter and Saturn are also visible to the naked eye. Earth's Moon is a grey disc in the sky with cratering visible to the naked eye. It spans, depending on its exact location,
The Star (Wells short story) star has already consumed Neptune. Many people are concerned by this, but on the whole it amounts to little more than a temporary fad. The rogue star continues on its path, now affecting the planet Jupiter and all its moons. At this point, the studies of a mathematician are published throughout the world. He explains that the intruding star and our Sun are exerting reciprocal gravitational attraction, and as a result it is being pulled deeper into the solar system. Based on its orientation, it is determined that the star will either hit Earth or pass by at close proximity,