Echo 1

NASA passive communications satellite
Vehicle project_echo Q4533325
Press Enter · cited answer in seconds

Echo 1

Summary

Echo 1 is a Project Echo[1]. It has Wikipedia articles in 7 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • Echo 1's image is recorded as Echo-1.jpg[3].
  • Echo 1's instance of is recorded as Project Echo[4].
  • Echo 1's instance of is recorded as artificial satellite of the Earth[5].
  • Echo 1's COSPAR ID is recorded as 1960-009A[6].
  • Echo 1's Commons category is recorded as Echo satellites[7].
  • Echo 1's space launch vehicle is recorded as Thor-Delta[8].
  • Echo 1's SCN is recorded as 00049[9].
  • Echo 1's UTC date of spacecraft launch is recorded as +1960-08-12T00:00:00Z[10].
  • Echo 1's time of object orbit decay is recorded as +1968-05-24T00:00:00Z[11].
  • Echo 1's significant event is recorded as rocket launch[12].
  • Echo 1's significant event is recorded as atmospheric entry[13].
  • Echo 1's start point is recorded as Cape Canaveral Space Launch Complex 17A[14].
  • Echo 1's mass is recorded as {'unit': 'Q11570', 'amount': '+76'}[15].
  • Echo 1's Google Knowledge Graph ID is recorded as /g/120vt5k4[16].
  • Echo 1's Wolfram Language entity code is recorded as Entity["Satellite", "00049"][17].
  • Echo 1's Harvard designation is recorded as 1960 Iota I[18].
  • Echo 1's NSSDCA ID is recorded as 1960-009A[19].

Why It Matters

Echo 1 has Wikipedia articles in 7 language editions, a strong signal of global cultural recognition.[2]

References

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

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . wikidata.org.
  3. [5] . wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . Jonathan's Space Report. wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . Jonathan's Space Report. wikidata.org.
  9. [11] . nssdc.gsfc.nasa.gov. nssdc.gsfc.nasa.gov. Provenance: wikidata.org.
  10. [12] . Jonathan's Space Report. wikidata.org.
  11. [13] . nssdc.gsfc.nasa.gov. nssdc.gsfc.nasa.gov. Provenance: wikidata.org.
  12. [14] . Jonathan's Space Report. wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikidata sitelinks. 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). Echo 1. Retrieved May 3, 2026, from https://4ort.xyz/entity/echo-1
MLA “Echo 1.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/echo-1.
BibTeX @misc{4ortxyz_echo-1_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Echo 1}}, year = {2026}, url = {https://4ort.xyz/entity/echo-1}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Echo 1 — https://4ort.xyz/entity/echo-1 (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/echo-1 · Last refreshed: