visual luminosity

visual luminosity
Техника: визуальная светимость

Универсальный англо-русский словарь. . 2011.

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Смотреть что такое "visual luminosity" в других словарях:

  • Visual display unit — A visual display unit, often called simply a monitor or display, is a piece of electrical equipment which displays images generated from the video output of devices such as computers, without producing a permanent record. A newer monitor… …   Wikipedia

  • star — starless, adj. /stahr/, n., adj., v., starred, starring. n. 1. any of the heavenly bodies, except the moon, appearing as fixed luminous points in the sky at night. 2. Astron. any of the large, self luminous, heavenly bodies, as the sun, Polaris,… …   Universalium

  • Beta Pictoris — Starbox begin name=Beta PictorisStarbox image caption=Map of the Pictor constellation showing the position of Beta Pictoris.Starbox observe epoch=J2000 ra=05h 47m 17.1scite web|url=http://simbad.u strasbg.fr/simbad/sim id?protocol=html… …   Wikipedia

  • Barnard's Star — The location of Barnard s Star Observation data Epoch J2000.0      Equinox J2000.0 …   Wikipedia

  • HR 6094 — HR 6094 is a binary star system located 42.0 light years (12.9 Parsecs) from earth found in the night sky at Right Ascension 16h24m1.297s and Declination 39°11 34.98 at Celestial (X,Y,Z) coordinates 13.2, 29.7, 26.5 and Galactic (X,Y,Z) coordina …   Wikipedia

  • Gliese 581 — Gliese 581 The star Gliese 581. Digitized Sky Survey photo. Observation data Epoch J2000.0      Equinox J2000.0 (ICRS) …   Wikipedia

  • Antares — This article is about the star. For other meanings, see Antares (disambiguation). Antares A/B The position of Antares in the Scorpius constellation …   Wikipedia

  • HD 166 — Starbox begin name=HD 166 or ADS 69 Acite web title=Simbad Query Result | work=Simbad url=http://simbad.u strasbg.fr/simbad/sim id?protocol=html Ident=SAO+73743 NbIdent=1 Radius=2 Radius.unit=arcmin submit=submit+id accessdate=October 12… …   Wikipedia

  • HD 40307 — Starbox begin name = HD 40307Starbox observe epoch = J2000.0 (ICRS) constell = Pictor ra = RA|05|54|04.2409SIMBAD link|HD+40307|HD 40307, entry, SIMBAD. Accessed on line June 18, 2008.] dec = DEC|−60|01|24.498 appmag v = 7.135Starbox character… …   Wikipedia

  • 20 brightest stars — ▪ Table The 20 brightest stars name visual magnitude1 and spectral type distance in light years2 visual luminosity relative to the Sun A3 B3 A3 B3 Sirius –1.44 A1 V 8.44 DA 2 8.6 20.2 0.00226 Canopus –0.73 F0 Ib 312 1,390 Arcturus –0.05 K1.5 III… …   Universalium

  • 20 nearest stars — ▪ Table The 20 nearest stars name visual magnitude* and spectral type distance in light years** visual luminosity relative to the Sun A*** B***     A***       B*** Proxima Centauri (Alpha Centauri) 11.01 M5.5 Ve   4.2 0.00005 Alpha Centauri (A… …   Universalium


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