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NGC 7027 is unusually small, measuring only 0.2 by 0.1 light-years, whereas the typical size for a planetary nebula is 1 light-year. [4] It is fairly young, at about 600 years old. [ 12 ] It has a very complex shape, consisting of an elliptical region of ionized gas [ 13 ] and an equatorial belt [ 14 ] within a massive neutral cloud. [ 15 ]
OGLE-TR-122 is a binary stellar system containing one of the smallest main-sequence stars whose radius has been measured. It was discovered when the Optical Gravitational Lensing Experiment (OGLE) survey observed the smaller star eclipsing the larger primary. The orbital period is approximately 7.3 days. The system's primary is thought to ...
[11] [12] However, all of these animals are measured from their head to their rump, and the measurement does not take into account body weight. The Guinness Book of World Records lists the frog's body weight at 10 milligrams (0.00035 oz), [ 13 ] while measurements of Schindleria brevipinguis show them to weigh less than 2 milligrams (7.1 × 10 ...
And unlike the Amazon where everything is larger than life, these forests offer sanctuary to a group of smaller animals. The Kodkod is the smallest cat in the Americas , weighing only about 5 lbs.
This was once the smallest known actively fusing star, when found in 2005, through 2013. It is the smallest eclipsing red dwarf, and smallest observationally measured diameter. [101] [102] [103] CoRoT-15b: 82,200 Brown dwarf [104] VB 10: 82,300 Red dwarf: It was the smallest known star from 1948 to 1981. [105] TRAPPIST-1: 82,925
AU Microscopii (AU Mic) is a young red dwarf star located 31.7 light-years (9.7 parsecs) away – about 8 times as far as the closest star after the Sun. [5] The apparent visual magnitude of AU Microscopii is 8.73, [2] which is too dim to be seen with the naked eye.
Named for being the closest neighbouring star to Earth's Sun Lies within the Alpha Centauri star system [9] Barnard's Star: Named after its discoverer, E. E. Barnard: Second closest neighbouring star system to Earth, after α Cen. Also the star with the highest proper motion. [14] van Biesbroeck's star: Named for its discoverer, George van ...
Cloudline's airships are 18.2 meters (60 feet) long and 5.2 meters (17 feet) wide when fully assembled, with a small net weight once inflated, allowing for easy lift.