Search by classification

• 001 Exact sciences and technology.
  • 001E Earth, ocean, space. (See also 001D14F, 001D06B02B, 001D06B01B, 001C02D)
    • 001E03 Astronomy.
      • 001E03C Stars.
        • 001E03C20 Normal stars (by class): general or individual.
          • 001E03C20E Main-sequence: early-type stars (O and B).

Title

• en : Main-sequence: early-type stars (O and B).
• fr : Séquence principale: étoiles de premier type (O et B).

SKOS Notation

001E03C20E

In the plan

Pascal Classification Scheme