XTE J1739-285

neutron star in the constellation Ophiuchus
Place binary_star Q2632257
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XTE J1739-285

Summary

XTE J1739-285 is a binary star[1]. It draws 9 Wikipedia views per month (binary_star category, ranking #51 of 267).[2]

Key Facts

  • XTE J1739-285's instance of is recorded as binary star[3].
  • XTE J1739-285's instance of is recorded as astrophysical X-ray source[4].
  • XTE J1739-285's instance of is recorded as low-mass X-ray binary[5].
  • XTE J1739-285's constellation is recorded as Ophiuchus[6].
  • XTE J1739-285's Freebase ID is recorded as /m/03wbl9s[7].
  • XTE J1739-285's distance from Earth is recorded as {'unit': 'Q11929860', 'amount': '+12.0'}[8].
  • XTE J1739-285's SIMBAD ID is recorded as SRGA J173953.4-282943[9].
  • XTE J1739-285's right ascension is recorded as {'unit': 'Q28390', 'amount': '+264.974792'}[10].
  • XTE J1739-285's declination is recorded as {'unit': 'Q28390', 'amount': '-28.496333'}[11].
  • XTE J1739-285's epoch is recorded as J2000.0[12].

Body

Designation and Status

Recorded instance of include binary star[3], astrophysical X-ray source[4], and low-mass X-ray binary[5].

Why It Matters

XTE J1739-285 draws 9 Wikipedia views per month (binary_star category, ranking #51 of 267).[2] It has Wikipedia articles in 8 language editions, a strong signal of global cultural recognition.[13]

References

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

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . SIMBAD. wikidata.org.
  3. [5] . SIMBAD. wikidata.org.
  4. [6] . VizieR. wikidata.org.
  5. [7] . Freebase Data Dumps. wikidata.org.
  6. [8] . Optical and NIR observations of XTE J1739-285. wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . Chandra localization of the neutron star X-ray transients XTE J1739-285 and XTE J1701-462. wikidata.org.
  9. [11] . Chandra localization of the neutron star X-ray transients XTE J1739-285 and XTE J1701-462. wikidata.org.
  10. [12] . Chandra localization of the neutron star X-ray transients XTE J1739-285 and XTE J1701-462. wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [13] . 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). XTE J1739-285. Retrieved May 3, 2026, from https://4ort.xyz/entity/xte-j1739-285
MLA “XTE J1739-285.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/xte-j1739-285.
BibTeX @misc{4ortxyz_xte-j1739-285_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{XTE J1739-285}}, year = {2026}, url = {https://4ort.xyz/entity/xte-j1739-285}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): XTE J1739-285 — https://4ort.xyz/entity/xte-j1739-285 (retrieved 2026-05-03)

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