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.

WR 140 · Vinony

Home
Cygnus (constellation)
WR 140

🌐English

English Deutsch Français

EntityQ114632222· pop 5· linked from 308 articles

WR 140

Also known as IOT2Ab, HD 193793 B, CCDM J20205+4351 B, Wolf-Rayet 140, V1687 Cyg, V1687 Cygni

Wolf-Rayet star, part of the SBC9 1232 binary system

Available in 5 languages

Deutsch
Central Kurdish
Finnish
Macedonian

via Wikidata sitelinks · CC0

Connections

Categories

Cygnus (constellation)Durchmusterung objects Henry Draper Catalogue objects Hipparcos objects Objects with variable star designations O-type stars Spectroscopic binaries Wolf–Rayet stars

Sources

wikipedia.externallinksexternallink

Wolf–Rayet star

Entity

variable star designation

list of stars in Cygnus

minute and second of arc

list of planets discovered by the Kepler spacecraft

Sign in to save

Similar entities

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

Entitydist 0.27

Entitydist 0.41

Entitydist 0.41

Entitydist 0.43

Entitydist 0.43

Entitydist 0.43

Entitydist 0.43

Entitydist 0.44

high-mass X-ray binary

Entitydist 0.45

Be X-ray binaries

Entitydist 0.45

Entitydist 0.45

Entitydist 0.45

What links here308 pages

IRAS 19475+3119