Skip to content

Sections

Maps Timeline Graph Cosmos Life Culture Innovation People Climate Trends Art

Browse Dictionary Books Food Places Asteroids Search

© 2026 Vinony · Knowledge from Wikipedia, Wikidata, and 27 public APIs.

B-V colour · Vinony

🌐English

English Español Français Italiano Nederlands Русский

EntityQ2668836· pop 9

B-V colour

Also known as B-V color, B-V index

difference between B and V magnitudes of an astronomical object

Available in 9 languages

Español
Русский
Asturian
Basque
Catalan
Galician
Nederlands
Ukrainian

via Wikidata sitelinks · CC0

Connections

Sign in to save

Similar entities

Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).

Entitydist 0.40

Bortle Dark-Sky Scale

Entitydist 0.49

luminous red nova

Entitydist 0.54

Entitydist 0.57

Entitydist 0.57

Entitydist 0.60

Entitydist 0.60

optical aberration

Entitydist 0.60

superluminal motion

Entitydist 0.61

spectral luminous efficiency

Entitydist 0.61

interstellar reddening

Entitydist 0.61

Entitydist 0.61