Home › Entities › exoplanet › KELT-2Ab

KELT-2Ab

extrasolar planet
Place exoplanet Q5097089
Press Enter · cited answer in seconds

KELT-2Ab

Summary

KELT-2Ab is an exoplanet[1]. KELT-2Ab draws 7 Wikipedia views per month (exoplanet category, ranking #92 of 578).[2]

Key Facts

  • KELT-2Ab's instance of is recorded as exoplanet[3].
  • KELT-2Ab's constellation is recorded as Auriga[4].
  • KELT-2Ab's parent astronomical body is recorded as KELT-2A[5].
  • KELT-2Ab's parent astronomical body is recorded as HD 42716[6].
  • KELT-2Ab's catalog code is recorded as HD 42176b[7].
  • KELT-2Ab's catalog code is recorded as TOI-4612.01[8].
  • KELT-2Ab's catalog code is recorded as TOI-4612b[9].
  • KELT-2Ab's catalog code is recorded as TIC 97735908b[10].
  • KELT-2Ab's time of discovery or invention is recorded as +2012-06-07T00:00:00Z[11].
  • KELT-2Ab's time of discovery or invention is recorded as +2012-09-00T00:00:00Z[12].
  • KELT-2Ab's Freebase ID is recorded as /m/0knxzry[13].
  • KELT-2Ab's discovery method is recorded as transit method[14].
  • KELT-2Ab's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.081'}[15].
  • KELT-2Ab's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+88.6'}[16].
  • KELT-2Ab's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q651336', 'amount': '+1.527'}[17].
  • KELT-2Ab's radius is recorded as {'unit': 'http://www.wikidata.org/entity/Q3421309', 'amount': '+1.29'}[18].
  • KELT-2Ab's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+4.11377556'}[19].
  • KELT-2Ab's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+7.4309'}[20].
  • KELT-2Ab's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+0.05497'}[21].
  • KELT-2Ab's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+90'}[22].
  • KELT-2Ab's SIMBAD ID is recorded as HD 42176b[23].
  • KELT-2Ab's Extrasolar Planets Encyclopaedia exoplanet ID is recorded as kelt_2_ab--1136[24].
  • KELT-2Ab's NASA Exoplanet Archive ID is recorded as KELT-2 A b[25].
  • KELT-2Ab's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+92.66393852359334'}[26].
  • KELT-2Ab's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+30.95714366057806'}[27].

Body

Designation and Status

KELT-2Ab's instance of is recorded as exoplanet[3].

History and Context

Catalog codes include HD 42176b[7], TOI-4612.01[8], TOI-4612b[9], and TIC 97735908b[10].

Why It Matters

KELT-2Ab draws 7 Wikipedia views per month (exoplanet category, ranking #92 of 578).[2]

References

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

Direct Wikidata claims

  1. [3] ↑ . SIMBAD. wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . SIMBAD. wikidata.org.
  4. [6] ↑ . Extrasolar Planets Encyclopaedia. wikidata.org.
  5. [7] ↑ . SIMBAD. wikidata.org.
  6. [8] ↑ . Exoplanet Archive. wikidata.org.
  7. [9] ↑ . Exoplanet Archive. wikidata.org.
  8. [10] ↑ . Exoplanet Archive. wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . KELT-2Ab: A Hot Jupiter Transiting the Bright (V = 8.77) Primary Star of a Binary System. wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . KELT-2Ab: A Hot Jupiter Transiting the Bright (V = 8.77) Primary Star of a Binary System. wikidata.org.
  13. [15] ↑ . The GAPS Programme with HARPS-N at TNG. XIV. Investigating giant planet migration history via improved eccentricity and mass determination for 231 transiting planets. wikidata.org.
  14. [16] ↑ . Accurate Empirical Radii and Masses of Planets and Their Host Stars with Gaia Parallaxes. wikidata.org.
  15. [17] ↑ . The GAPS Programme with HARPS-N at TNG. XIV. Investigating giant planet migration history via improved eccentricity and mass determination for 231 transiting planets. wikidata.org.
  16. [18] ↑ . The GAPS Programme with HARPS-N at TNG. XIV. Investigating giant planet migration history via improved eccentricity and mass determination for 231 transiting planets. wikidata.org.
  17. [19] ↑ . ExoClock Project. III. 450 New Exoplanet Ephemerides from Ground and Space Observations. wikidata.org.
  18. [20] ↑ . Gaia Data Release 2. wikidata.org.
  19. [21] ↑ . The GAPS Programme with HARPS-N at TNG. XIV. Investigating giant planet migration history via improved eccentricity and mass determination for 231 transiting planets. wikidata.org.
  20. [22] ↑ . KELT-2Ab: A Hot Jupiter Transiting the Bright (V = 8.77) Primary Star of a Binary System. wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . wikidata.org.
  23. [25] ↑ . 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). KELT-2Ab. Retrieved May 3, 2026, from https://4ort.xyz/entity/kelt-2ab
MLA “KELT-2Ab.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/kelt-2ab.
BibTeX @misc{4ortxyz_kelt-2ab_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{KELT-2Ab}}, year = {2026}, url = {https://4ort.xyz/entity/kelt-2ab}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): KELT-2Ab — https://4ort.xyz/entity/kelt-2ab (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/kelt-2ab · Last refreshed: