K2-141

star in the constellation Pisces

Thing k_type_main_sequence_star Q56301829

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K2-141

Summary

K2-141 is a K-type main-sequence star^[1].

Key Facts

K2-141's instance of is recorded as K-type main-sequence star^[2].
K2-141's instance of is recorded as high proper-motion star^[3].
K2-141's instance of is recorded as near-infrared source^[4].
K2-141's constellation is recorded as Pisces^[5].
K2-141's spectral class is recorded as K7V^[6].
K2-141's child astronomical body is recorded as Q55389338^[7].
K2-141's child astronomical body is recorded as Q67398767^[8].
K2-141's catalog code is recorded as TYC 5244-714-1^[9].
K2-141's catalog code is recorded as 2MASS J23233996-0111215^[10].
K2-141's catalog code is recorded as RAVE J232340.0-011122^[11].
K2-141's catalog code is recorded as Gaia DR2 2643952940813536768^[12].
K2-141's catalog code is recorded as Gaia DR1 2643952936518336384^[13].
K2-141's catalog code is recorded as Gaia DR3 2643952940813536768^[14].
K2-141's catalog code is recorded as TIC 301235044^[15].
K2-141's catalog code is recorded as K2-141^[16].
K2-141's catalog code is recorded as EPIC 246393474^[17].
K2-141's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.45'}^[18].
K2-141's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.14'}^[19].
K2-141's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.086'}^[20].
K2-141's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.524'}^[21].
K2-141's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.401'}^[22].
K2-141's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.718701'}^[23].
K2-141's luminosity is recorded as {'unit': 'http://www.wikidata.org/entity/Q843877', 'amount': '+0.18040492'}^[24].
K2-141's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q180892', 'amount': '+0.708'}^[25].
K2-141's radius is recorded as {'unit': 'http://www.wikidata.org/entity/Q48440', 'amount': '+0.6620954'}^[26].

Body

Definition and Type

Recorded instance of include K-type main-sequence star^[2], high proper-motion star^[3], and near-infrared source^[4].

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Quick Facts

Instance of K-type main-sequence star, high proper-motion star, near-infrared source

Properties

Age estimated by a dating method unit: www.wikidata.org, amount: +6.3

Apparent magnitude unit: 1, amount: +11.45, unit: 1, amount: +12.14, unit: 1, amount: +9.086, unit: 1, amount: +8.524, unit: 1, amount: +8.401, unit: 1, amount: +10.718701

Catalog code TYC 5244-714-1, 2MASS J23233996-0111215, RAVE J232340.0-011122, Gaia DR2 2643952940813536768, Gaia DR1 2643952936518336384, Gaia DR3 2643952940813536768, TIC 301235044, K2-141, EPIC 246393474

Child astronomical body K2-141b, Q67398767

Constellation Pisces

Declination unit: www.wikidata.org, amount: -1.18929130037

Declination component of proper motion unit: www.wikidata.org, amount: +25.214

Distance from earth unit: www.wikidata.org, amount: +61.995

Effective temperature unit: www.wikidata.org, amount: +4593

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Luminosity unit: www.wikidata.org, amount: +0.18040492

Mass unit: www.wikidata.org, amount: +0.708

Metallicity unit: 1, amount: -0.224

Parallax unit: www.wikidata.org, amount: +16.1303

Radial velocity unit: www.wikidata.org, amount: -3.62

Radius unit: www.wikidata.org, amount: +0.6620954

Right ascension unit: www.wikidata.org, amount: +350.91654545755

Right ascension component of proper motion unit: www.wikidata.org, amount: +116.325

Spectral class K7V

Surface gravity unit: www.wikidata.org, amount: +31600

External References (4)

Gaia id 2643952940813536768

Google knowledge graph id /g/11f_knf0sl

Nasa exoplanet archive id K2-141

Simbad id StKM 1-2122

🌐 Available in 2 languages

frK2-141 viK2-141

References

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

Direct Wikidata claims

[2] ↑ Q56301829 — instance of (P31): K-type main-sequence star. wikidata.org.
[3] ↑ Q56301829 — instance of (P31): high proper-motion star. SIMBAD. wikidata.org.
[4] ↑ Q56301829 — instance of (P31): near-infrared source. SIMBAD. wikidata.org.
[5] ↑ Q56301829 — constellation (P59): Pisces. wikidata.org.
[6] ↑ Q56301829 — spectral class (P215): K7V. Characterizing K2 Candidate Planetary Systems Orbiting Low-mass Stars. IV. Updated Properties for 86 Cool Dwarfs Observed during Campaigns 1-17. wikidata.org.
[7] ↑ Q56301829 — child astronomical body (P398): Q55389338. wikidata.org.
[8] ↑ Q56301829 — child astronomical body (P398): Q67398767. wikidata.org.
[9] ↑ Q56301829 — catalog code (P528): TYC 5244-714-1. SIMBAD. wikidata.org.
[10] ↑ Q56301829 — catalog code (P528): 2MASS J23233996-0111215. SIMBAD. wikidata.org.
[11] ↑ Q56301829 — catalog code (P528): RAVE J232340.0-011122. SIMBAD. wikidata.org.
[12] ↑ Q56301829 — catalog code (P528): Gaia DR2 2643952940813536768. SIMBAD. wikidata.org.
[13] ↑ Q56301829 — catalog code (P528): Gaia DR1 2643952936518336384. SIMBAD. wikidata.org.
[14] ↑ Q56301829 — catalog code (P528): Gaia DR3 2643952940813536768. SIMBAD. wikidata.org.
[15] ↑ Q56301829 — catalog code (P528): TIC 301235044. SIMBAD. wikidata.org.
[16] ↑ Q56301829 — catalog code (P528): K2-141. Extrasolar Planets Encyclopaedia. wikidata.org.
[17] ↑ Q56301829 — catalog code (P528): EPIC 246393474. Extrasolar Planets Encyclopaedia. wikidata.org.
[18] ↑ Q56301829 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.45'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[19] ↑ Q56301829 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.14'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[20] ↑ Q56301829 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.086'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[21] ↑ Q56301829 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.524'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[22] ↑ Q56301829 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.401'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[23] ↑ Q56301829 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.718701'}. Gaia Early Data Release 3. wikidata.org.
[24] ↑ Q56301829 — luminosity (P2060): {'unit': 'http://www.wikidata.org/entity/Q843877', 'amount': '+0.18040492'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q56301829 — mass (P2067): {'unit': 'http://www.wikidata.org/entity/Q180892', 'amount': '+0.708'}. An Ultra-short Period Rocky Super-Earth with a Secondary Eclipse and a Neptune-like Companion around K2-141. wikidata.org.
[26] ↑ Q56301829 — radius (P2120): {'unit': 'http://www.wikidata.org/entity/Q48440', 'amount': '+0.6620954'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q56301829 is an instance of K-type main-sequence star (Q863936) [P31, primary]. Wikidata. 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). K2-141. Retrieved May 7, 2026, from https://4ort.xyz/entity/q56301829

MLA “K2-141.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q56301829.

BibTeX

@misc{4ortxyz_q56301829_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{K2-141}}, year = {2026}, url = {https://4ort.xyz/entity/q56301829}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): K2-141 — https://4ort.xyz/entity/q56301829 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q56301829 · Last refreshed: May 7, 2026