absolute magnitude

US/ˈæb.səˌlut/US/ˌæb.səˈljut/US/ˈmæɡ.nɪ.tjud/US/ˈmæɡ.nɪ.tud/

noun

The intrinsic luminosity that a celestial body would have if viewed from a distance of 10 parsecs or about 32.6 light years.

Meanings

nounabsolute magnitude (countable and uncountable, plural absolute magnitudes)

plural absolute magnitudes

  1. countableuncountableastronomyThe intrinsic luminosity that a celestial body would have if viewed from a distance of 10 parsecs or about 32.6 light years.

Translations

Chinese Mandarin 絕對星等 /绝对星等
  • 絕對星等 /绝对星等 (juéduì xīngděng)intrinsic luminosity of a celestial body
Dutch absolute grootte, absolute helderheid
  • absolute grootteintrinsic luminosity of a celestial body
  • absolute helderheidintrinsic luminosity of a celestial body
Finnish absoluuttinen magnitudi
  • absoluuttinen magnitudiintrinsic luminosity of a celestial body
French magnitude absolue
  • magnitude absolueintrinsic luminosity of a celestial body
German Absolute Helligkeit
  • Absolute Helligkeitintrinsic luminosity of a celestial body
Greek απόλυτο μέγεθος
  • απόλυτο μέγεθος (apólyto mégethos)intrinsic luminosity of a celestial body
Hindi निरपेक्ष कांतिमान
  • निरपेक्ष कांतिमान (nirpekṣ kāntimān)intrinsic luminosity of a celestial body
Icelandic reyndarbirta, reyndarbirtustig
  • reyndarbirtaintrinsic luminosity of a celestial body
  • reyndarbirtustigintrinsic luminosity of a celestial body
Irish dearbhmhéid
  • dearbhmhéidintrinsic luminosity of a celestial body
Malay magnitud mutlak
  • magnitud mutlakintrinsic luminosity of a celestial body
Romanian mărime absolută
  • mărime absolutăintrinsic luminosity of a celestial body
Russian абсолю́тная звёздная величина́
  • абсолю́тная звёздная величина́ (absoljútnaja zvjózdnaja veličiná)intrinsic luminosity of a celestial body
Cite this entry
APA

absolute magnitude. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/absolute%20magnitude

MLA

“absolute magnitude.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/absolute%20magnitude. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “absolute magnitude,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/absolute%20magnitude.

Source: absolute magnitude on Wiktionary, CC BY-SA 4.0.