Orbus-21

American rocket stage
Place rocket_model Q106241796
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Orbus-21

Summary

Orbus-21 is a rocket model[1].

Key Facts

  • Orbus-21's instance of is recorded as rocket model[2].
  • Orbus-21's manufacturer is recorded as United Technologies Corporation[3].
  • Orbus-21's subclass of is recorded as rocket stage[4].
  • Orbus-21's subclass of is recorded as solid-propellant rocket[5].
  • Orbus-21's part of is recorded as Transfer Orbit Stage[6].
  • Orbus-21's part of is recorded as Inertial Upper Stage[7].
  • Orbus-21's country of origin is recorded as United States[8].
  • Orbus-21's source of energy is recorded as solid rocket propellant[9].
  • Orbus-21's service entry is recorded as +1982-00-00T00:00:00Z[10].
  • Orbus-21's service retirement is recorded as +2004-00-00T00:00:00Z[11].
  • Orbus-21's height is recorded as {'unit': 'http://www.wikidata.org/entity/Q11573', 'amount': '+3.15'}[12].
  • Orbus-21's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q11570', 'amount': '+10841'}[13].
  • Orbus-21's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q11570', 'amount': '+1134'}[14].
  • Orbus-21's diameter is recorded as {'unit': 'http://www.wikidata.org/entity/Q11573', 'amount': '+2.34'}[15].

Body

Geography

Part of include Transfer Orbit Stage[6], a rocket model[16] and Inertial Upper Stage[7], a rocket model[17].

Designation and Status

Orbus-21's instance of is recorded as rocket model[2].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] . wikidata.org.
  2. [3] . astronautix.com. astronautix.com. Provenance: wikidata.org.
  3. [4] . wikidata.org.
  4. [5] . wikidata.org.
  5. [6] . astronautix.com. astronautix.com. Provenance: wikidata.org.
  6. [7] . astronautix.com. astronautix.com. Provenance: wikidata.org.
  7. [8] . wikidata.org.
  8. [9] . astronautix.com. astronautix.com. Provenance: wikidata.org.
  9. [10] . astronautix.com. astronautix.com. Provenance: wikidata.org.
  10. [11] . astronautix.com. astronautix.com. Provenance: wikidata.org.
  11. [12] . astronautix.com. astronautix.com. Provenance: wikidata.org.
  12. [13] . astronautix.com. astronautix.com. Provenance: wikidata.org.
  13. [14] . astronautix.com. astronautix.com. Provenance: wikidata.org.
  14. [15] . astronautix.com. astronautix.com. Provenance: wikidata.org.

Inline context (facts about related entities)

  1. [16] . Wikidata. wikidata.org. → on this site
  2. [17] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Orbus-21. Retrieved May 3, 2026, from https://4ort.xyz/entity/orbus-21
MLA “Orbus-21.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/orbus-21.
BibTeX @misc{4ortxyz_orbus-21_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Orbus-21}}, year = {2026}, url = {https://4ort.xyz/entity/orbus-21}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Orbus-21 — https://4ort.xyz/entity/orbus-21 (retrieved 2026-05-03)

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