List of stars in Ophiuchus — This is the list of notable stars in the constellation Ophiuchus, sorted by decreasing brightness. Name B F HD HIP RA Dec vis. mag. abs. mag. Dist. (ly) Sp. class Notes α Oph α 55 159561 86032 17h … Wikipedia
Sextans A — Irregular galaxy Sextans A. The bright Milky Way foreground stars appear yellowish in this view. Beyond them lie the stars of Sextans A with young blue star clusters clearly visible. Observation data (J2000 epoch) … Wikipedia
List of planetary systems — Number of extrasolar planet discoveries per year as of 7 July 2011, with colors indicating method of detection … Wikipedia
List of constellations — Each culture has its own constellations, usually based on mythology. This article covers the 88 constellations used in modern astronomy, which properly speaking are not patterns of stars, as in the common use of the word, but areas of the sky… … Wikipedia
List of nearest galaxies — This is a list of galaxies nearest to Earth. Note that near in intergalactic terms still means thousands or millions of light years away (in comparison to say, the moon, which is about one light second away). Galaxies occur in groups or clusters… … Wikipedia
Lists of stars by constellation — All stars but one can be associated with an IAU constellation. IAU constellations are areas of the sky. There are 88 IAU constellations, so the sky is divided into 88 boxes. The only star that does not belong to a constellation is the Sun. The… … Wikipedia
Traditional Chinese star names — are the names of stars used in ancient Chinese literature, history, religion, mythology, folklore, Chinese opera and such methods of divination as astrology, horoscope (火羅) and Feng shui. Chinese star names sometimes consist of a Chinese… … Wikipedia
Orion (constellation) — For other uses, see Orion (disambiguation). Orion Constellation List of stars in Orion Abbreviation Ori Genitive Orionis … Wikipedia
Crater (constellation) — Crater Constellation List of stars in Crater Abbreviation Crt Genitive Crateris Pronunciation … Wikipedia
Constellation — This article is about the star grouping. For other uses, see Constellation (disambiguation). The constellation Orion is one of the most recognizable in the night sky. In modern astronomy, a constellation is an internationally defined area of the… … Wikipedia
