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2MASS J19383260+4603591 b

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Summary

2MASS J19383260+4603591 b is an exoplanet[1]. It draws 2 Wikipedia views per month (exoplanet category, ranking #95 of 578).[2]

Key Facts

  • 2MASS J19383260+4603591 b is credited with the discovery of Kepler Space Telescope[3].
  • 2MASS J19383260+4603591 b's instance of is recorded as exoplanet[4].
  • 2MASS J19383260+4603591 b's constellation is recorded as Cygnus[5].
  • 2MASS J19383260+4603591 b's parent astronomical body is recorded as 2MASS J19383260+4603591[6].
  • 2MASS J19383260+4603591 b's catalog code is recorded as Kepler-451b[7].
  • 2MASS J19383260+4603591 b's catalog code is recorded as TIC 271164763b[8].
  • 2MASS J19383260+4603591 b's catalog code is recorded as Kepler-451 (AB)b[9].
  • 2MASS J19383260+4603591 b's time of discovery or invention is recorded as +2015-05-00T00:00:00Z[10].
  • 2MASS J19383260+4603591 b's discovery method is recorded as transit method[11].
  • 2MASS J19383260+4603591 b's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.33'}[12].
  • 2MASS J19383260+4603591 b's M sin i is recorded as {'unit': 'http://www.wikidata.org/entity/Q651336', 'amount': '+1.86'}[13].
  • 2MASS J19383260+4603591 b's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q651336', 'amount': '+1.9'}[14].
  • 2MASS J19383260+4603591 b's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+406'}[15].
  • 2MASS J19383260+4603591 b's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.4952'}[16].
  • 2MASS J19383260+4603591 b's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+0.9'}[17].
  • 2MASS J19383260+4603591 b's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+302'}[18].
  • 2MASS J19383260+4603591 b's Google Knowledge Graph ID is recorded as /g/11bw8jnyhz[19].
  • 2MASS J19383260+4603591 b's SIMBAD ID is recorded as Kepler-451b[20].
  • 2MASS J19383260+4603591 b's Wolfram Language entity code is recorded as Entity["Exoplanet", "2MASSJ19383260Plus4603591b"][21].
  • 2MASS J19383260+4603591 b's Extrasolar Planets Encyclopaedia exoplanet ID is recorded as kepler_451_ab_b--2393[22].
  • 2MASS J19383260+4603591 b's NASA Exoplanet Archive ID is recorded as 2MASS J19383260+4603591 b[23].
  • 2MASS J19383260+4603591 b's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+294.63588507183830'}[24].
  • 2MASS J19383260+4603591 b's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+46.06642754353695'}[25].
  • 2MASS J19383260+4603591 b's epoch is recorded as J2000.0[26].
  • 2MASS J19383260+4603591 b's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-4.638'}[27].

Body

Designation and Status

2MASS J19383260+4603591 b's instance of is recorded as exoplanet[4].

History and Context

Catalog codes include Kepler-451b[7], TIC 271164763b[8], and Kepler-451 (AB)b[9].

Why It Matters

2MASS J19383260+4603591 b draws 2 Wikipedia views per month (exoplanet category, ranking #95 of 578).[2]

References

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

Direct Wikidata claims

  1. [4] ↑ . SIMBAD. wikidata.org.
  2. [5] ↑ . wikidata.org.
  3. [3] ↑ . wikidata.org.
  4. [6] ↑ . SIMBAD. wikidata.org.
  5. [7] ↑ . Exoplanet Archive. wikidata.org.
  6. [8] ↑ . Exoplanet Archive. wikidata.org.
  7. [9] ↑ . Extrasolar Planets Encyclopaedia. wikidata.org.
  8. [10] ↑ . Detection of a planet in the sdB + M dwarf binary system 2M 1938+4603. wikidata.org.
  9. [11] ↑ . Extrasolar Planets Encyclopaedia. wikidata.org.
  10. [12] ↑ . Detection of two additional circumbinary planets around Kepler-451. wikidata.org.
  11. [13] ↑ . Detection of two additional circumbinary planets around Kepler-451. wikidata.org.
  12. [14] ↑ . Detection of a planet in the sdB + M dwarf binary system 2M 1938+4603. wikidata.org.
  13. [15] ↑ . Detection of two additional circumbinary planets around Kepler-451. wikidata.org.
  14. [16] ↑ . SIMBAD. wikidata.org.
  15. [17] ↑ . Detection of two additional circumbinary planets around Kepler-451. wikidata.org.
  16. [18] ↑ . Detection of two additional circumbinary planets around Kepler-451. wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . Gaia Data Release 2. wikidata.org.
  23. [25] ↑ . Gaia Data Release 2. wikidata.org.
  24. [26] ↑ . Gaia Data Release 2. wikidata.org.
  25. [27] ↑ . Gaia Data Release 2. wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.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). 2MASS J19383260+4603591 b. Retrieved October 13, 2026, from https://4ort.xyz/entity/2mass-j19383260-4603591-b
MLA “2MASS J19383260+4603591 b.” 4ort.xyz Knowledge Graph, 4ort.xyz, 13 Oct. 2026, https://4ort.xyz/entity/2mass-j19383260-4603591-b.
BibTeX @misc{4ortxyz_2mass-j19383260-4603591-b_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{2MASS J19383260+4603591 b}}, year = {2026}, url = {https://4ort.xyz/entity/2mass-j19383260-4603591-b}, note = {Accessed: 2026-10-13}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 2MASS J19383260+4603591 b — https://4ort.xyz/entity/2mass-j19383260-4603591-b (retrieved 2026-10-13)

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