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TOI-1259A b

exoplanet in the constellation Draco
Place exoplanet Q113450879
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TOI-1259A b

Summary

TOI-1259A b is an exoplanet[1].

Key Facts

  • TOI-1259A b's instance of is recorded as exoplanet[2].
  • TOI-1259A b's constellation is recorded as Draco[3].
  • TOI-1259A b's parent astronomical body is recorded as Q113799848[4].
  • TOI-1259A b's catalog code is recorded as TOI-1259.01[5].
  • TOI-1259A b's catalog code is recorded as TOI-1259 Ab[6].
  • TOI-1259A b's catalog code is recorded as TIC 288735205b[7].
  • TOI-1259A b's catalog code is recorded as TIC 288735205.01[8].
  • TOI-1259A b's time of discovery or invention is recorded as +2021-11-00T00:00:00Z[9].
  • TOI-1259A b's discovery method is recorded as transit method[10].
  • TOI-1259A b's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.0'}[11].
  • TOI-1259A b's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+89.7'}[12].
  • TOI-1259A b's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q651336', 'amount': '+0.441'}[13].
  • TOI-1259A b's radius is recorded as {'unit': 'http://www.wikidata.org/entity/Q3421309', 'amount': '+1.022'}[14].
  • TOI-1259A b's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+3.4779791'}[15].
  • TOI-1259A b's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+8.4381'}[16].
  • TOI-1259A b's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+0.0407'}[17].
  • TOI-1259A b's SIMBAD ID is recorded as TOI-1259b[18].
  • TOI-1259A b's Extrasolar Planets Encyclopaedia exoplanet ID is recorded as toi_1259_ab--7555[19].
  • TOI-1259A b's NASA Exoplanet Archive ID is recorded as TOI-1259 A b[20].
  • TOI-1259A b's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+282.1001665'}[21].
  • TOI-1259A b's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+79.2564761'}[22].
  • TOI-1259A b's epoch is recorded as J2000.0[23].
  • TOI-1259A b's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+100.203'}[24].
  • TOI-1259A b's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-5.658'}[25].

Body

Designation and Status

TOI-1259A b's instance of is recorded as exoplanet[2].

History and Context

Catalog codes include TOI-1259.01[5], TOI-1259 Ab[6], TIC 288735205b[7], and TIC 288735205.01[8].

References

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

Direct Wikidata claims

  1. [2] ↑ . TOI-1259Ab – a gas giant planet with 2.7 per cent deep transits and a bound white dwarf companion. wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . Extrasolar Planets Encyclopaedia. wikidata.org.
  4. [5] ↑ . Exoplanet Archive. wikidata.org.
  5. [6] ↑ . Exoplanet Archive. wikidata.org.
  6. [7] ↑ . Exoplanet Archive. wikidata.org.
  7. [8] ↑ . Exoplanet Archive. wikidata.org.
  8. [9] ↑ . TOI-1259Ab – a gas giant planet with 2.7 per cent deep transits and a bound white dwarf companion. wikidata.org.
  9. [10] ↑ . TOI-1259Ab – a gas giant planet with 2.7 per cent deep transits and a bound white dwarf companion. wikidata.org.
  10. [11] ↑ . Extrasolar Planets Encyclopaedia. wikidata.org.
  11. [12] ↑ . TOI-1259Ab – a gas giant planet with 2.7 per cent deep transits and a bound white dwarf companion. wikidata.org.
  12. [13] ↑ . TOI-1259Ab – a gas giant planet with 2.7 per cent deep transits and a bound white dwarf companion. wikidata.org.
  13. [14] ↑ . TOI-1259Ab – a gas giant planet with 2.7 per cent deep transits and a bound white dwarf companion. wikidata.org.
  14. [15] ↑ . ExoClock Project. III. 450 New Exoplanet Ephemerides from Ground and Space Observations. wikidata.org.
  15. [16] ↑ . Gaia Data Release 2. wikidata.org.
  16. [17] ↑ . TOI-1259Ab – a gas giant planet with 2.7 per cent deep transits and a bound white dwarf companion. wikidata.org.
  17. [18] ↑ . wikidata.org.
  18. [19] ↑ . wikidata.org.
  19. [20] ↑ . wikidata.org.
  20. [21] ↑ . TOI-1259Ab – a gas giant planet with 2.7 per cent deep transits and a bound white dwarf companion. wikidata.org.
  21. [22] ↑ . TOI-1259Ab – a gas giant planet with 2.7 per cent deep transits and a bound white dwarf companion. wikidata.org.
  22. [23] ↑ . SIMBAD. wikidata.org.
  23. [24] ↑ . Gaia Data Release 2. wikidata.org.
  24. [25] ↑ . Gaia Data Release 2. wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

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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). TOI-1259A b. Retrieved May 3, 2026, from https://4ort.xyz/entity/toi-1259a-b
MLA “TOI-1259A b.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/toi-1259a-b.
BibTeX @misc{4ortxyz_toi-1259a-b_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{TOI-1259A b}}, year = {2026}, url = {https://4ort.xyz/entity/toi-1259a-b}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): TOI-1259A b — https://4ort.xyz/entity/toi-1259a-b (retrieved 2026-05-03)

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