Mesa
Mensa (Mensae)
Mensa, Table Mountain, is the only constellation named after a specific terrestrial landmark - Table Mountain in South Africa, where Nicolas-Louis de Lacaille conducted his southern sky survey. It is also the faintest of all 88 constellations, with no star brighter than fifth magnitude. Despite this, part of the Large Magellanic Cloud extends into Mensa.
📜 Mitologia
Mensa is a modern constellation created by Nicolas-Louis de Lacaille during his expedition to the Cape of Good Hope (1751-1752). He originally named it 'Mons Mensae' (Table Mountain) after the famous flat-topped mountain overlooking Cape Town. The wispy edges of the Large Magellanic Cloud in Mensa reminded Lacaille of the clouds that often shroud the real Table Mountain's summit. This is the only constellation named for a specific geographic feature on Earth.
💡 Fatos curiosos
- ✦Mensa is the faintest constellation - its brightest star is only magnitude 5.09
- ✦Part of the Large Magellanic Cloud extends into Mensa's boundaries
- ✦Alpha Mensae is a Sun-like star only 33 light-years away, slightly cooler and dimmer than our Sun