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AsteriaStar

Star

Rasalhague

Rasalhague is a white binary star and the brightest star in the constellation Ophiuchus.

Type
Star
Domain
Scientific connections
Connections
1

Experience system V6

Stellar observatory profile

A star reading built around classification, catalog identity, observational context, and connected systems.

Stellar structureCatalog identitySky atlasSpectral cue
  1. 01

    Observe

    The page falls back to graph and source evidence when no cleared image is available.

  2. 02

    Measure

    Measurement panels use graph coverage, catalog identifiers, and source availability without inventing values.

  3. 03

    Locate

    Belongs to Ophiuchus.

  4. 04

    Connect

    1 graph relation shape the knowledge viewport.

Object type
Star
Graph relations
1
Verified sources
2
Image records
0
Domain
Scientific connections
Status
Graph entity

Scientific map

Atlas context

Rasalhaguecoordinate fields shown only when available
  • Belongs to

    Ophiuchus

Original SVG diagram

Stellar structure

Stellar readingCore and radiative regionsPhotosphere / visible surfaceSpectral observations requiredRasalhague
Classification
Star
Catalog numbers
Not recorded
Graph relations
1
Evidence sources
2
OphiuchusRasalhagueStar

Visual knowledge graph

Relationships, not isolated facts

This viewport is generated from the Asteria knowledge graph. Science, culture, and interpretive links remain separated by domain so visual context never changes the evidentiary meaning of a relation.

Continue the atlas

Curated next objects

constellation

Ophiuchus

Ophiuchus is a large equatorial constellation depicting a man holding a serpent, straddling the celestial equator.

star

20 Ophiuchi

Subgiant in Ophiuchus, about 104 light-years from Earth.

star

23 Ophiuchi

Red giant in Ophiuchus, about 241 light-years from Earth.

star

30 Ophiuchi

Red giant in Ophiuchus, about 405 light-years from Earth.

star

37 Ophiuchi

Red giant in Ophiuchus, about 1,091 light-years from Earth.

star

41 Ophiuchi

Red giant in Ophiuchus, about 206 light-years from Earth.

Data

Scientific data & provenance

Data & provenance

Stable ID
star:rasalhague
Type
Star
Domain
Scientific connections
Relationships
1
Graph version
1.0.0

Dataset membership

Open data

In the graph export: graph.json · graph.jsonld

Planned API: GET /api/v0/entities/star:rasalhague

Scientific quality

Partial
Unreviewed2 sourcesv1.0.0

2 of 5 applicable dimensions complete, 1 partial

Description
Complete
Source coverage
Complete
Relationship coverage
Partial
Review coverage
None
Citation coverage
None
Image coverage
Not applicable
Timeline coverage
Not applicable

Scientific entity. Dimensions that cannot apply to this object are excluded rather than counted as gaps. See the evidence framework and authority dashboard.

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Sources & references

The primary and reference sources this topic draws on.

  • IAUInternational Astronomical Union

    Official naming, definitions, constellation boundaries, and astronomical nomenclature.

  • NASANational Aeronautics and Space Administration

    Mission data, planetary science, space telescopes, and public-domain imagery.

    Most NASA-produced imagery is in the public domain; individual items are checked for usage terms before publication.