- light-polluted
- ˈlight-pol·lut·edadj city lichtverschmutzt
English-german dictionary. 2013.
English-german dictionary. 2013.
Light pollution — This article is about light pollution in the visible spectrum. For information on pollution in the radio spectrum, see radio spectrum pollution. This time exposure photo of New York City at night shows skyglow, one form of light pollution … Wikipedia
William Light — For other similarly named people, see William Light (disambiguation) Colonel William Light Born 27 April 1786 (1786 04 27) Kuala Kedah … Wikipedia
Milky Way — This article is about the galaxy. For other uses, see Milky Way (disambiguation). Milky Way galaxy Image of the Milky Way s Galactic Center in the night sky above Paranal Observatory Observation data … Wikipedia
Dobsonian telescope — A Dobsonian telescope on display at Stellafane in the early 1980s A Dobsonian telescope is an alt azimuth mounted newtonian telescope design popularized by the amateur astronomer John Dobson starting in the 1960s. Dobson s telescopes featured a… … Wikipedia
Comet Hale-Bopp — Infobox Comet name=C/1995 O1 (Hale Bopp) discoverer=Alan Hale and Thomas Bopp discovery date=23 July 1995 designations=The Great Comet of 1997, C/1995 O1 epoch=2450460.5 semimajor=186 AU perihelion=0.91 AU aphelion=371 AU gravitational parameter… … Wikipedia
Limiting magnitude — is an astronomical term which describes the faintest apparent magnitude detectable or detected by a given instrument.In some cases, limiting magnitude refers to the utter threshold of detection. In more formal uses, limiting magnitude is… … Wikipedia
Upsilon Andromedae — Starbox begin name = Upsilon Andromedae Starbox observe epoch = J2000.0 constell = Andromeda ra = 01h 36m 47.8s dec = +41° 24 20 appmag v =4.09 Starbox character class = F8V r i = 0.30 v r = 0.30 b v = 0.54 u b = 0.06 variable = Starbox… … Wikipedia
Doubly ionized oxygen — (also known as [O III]) is a forbidden line of the ion O2+. It is significant in that it emits light in the green part of the spectrum primarily at the wavelength 500.7 nanometres (nm) and secondarily at 495.9 nm. Concentrated levels of [O… … Wikipedia
Givatayim Observatory — Infobox Observatory name = Givatayim Observatory caption = organization = Israeli Astronomical Association, Givatayim Municipality location = Tel Aviv, Israel coords = coord|32|04|11.28|N|34|48|55.15|E|type:landmark altitude = 87 m (280 ft)… … Wikipedia
Comet Hale–Bopp — C/1995 O1 (Hale–Bopp) Discovery Discovered by: Alan Hale and Thomas Bopp Discovery date: July 23, 1995 Alternate designations: The Great Comet of … Wikipedia
Deep-sky object — Several nebula in the constellation Orion commonly called deep sky objects Deep sky objects are astronomical objects other than individual stars and solar system objects (such as Sun, Moon, planets, comets, etc.) … Wikipedia