Q81767424

low-mass star in the constellation Cetus

Thing low_mass_star Q81767424

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Q81767424

Summary

Q81767424 is a low-mass star^[1].

Key Facts

Q81767424's instance of is recorded as low-mass star^[2].
Q81767424's constellation is recorded as Cetus^[3].
Q81767424's spectral class is recorded as M0V^[4].
Q81767424's catalog code is recorded as 2MASS J02112196+0010254^[5].
Q81767424's catalog code is recorded as SDSS J021121.96+001025.4^[6].
Q81767424's catalog code is recorded as SDSS J021121.96+001025.3^[7].
Q81767424's catalog code is recorded as SDSS J021121.97+001025.4^[8].
Q81767424's catalog code is recorded as Gaia DR2 2507056832552977920^[9].
Q81767424's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.571'}^[10].
Q81767424's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.192'}^[11].
Q81767424's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.835'}^[12].
Q81767424's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.719'}^[13].
Q81767424's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.893'}^[14].
Q81767424's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.823'}^[15].
Q81767424's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.175'}^[16].
Q81767424's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.880'}^[17].
Q81767424's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.7695'}^[18].
Q81767424's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.2170'}^[19].
Q81767424's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+21'}^[20].
Q81767424's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+921.2'}^[21].
Q81767424's SIMBAD ID is recorded as 2MASS J02112196+0010254^[22].
Q81767424's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+32.84152660633660'}^[23].
Q81767424's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.17372274915600'}^[24].
Q81767424's epoch is recorded as J2000.0^[25].
Q81767424's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+9.228'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +21.571, unit: 1, amount: +19.192, unit: 1, amount: +16.835, unit: 1, amount: +15.719, unit: 1, amount: +14.893, unit: 1, amount: +17.823, unit: 1, amount: +17.175, unit: 1, amount: +14.880, unit: 1, amount: +17.7695

Catalog code 2MASS J02112196+0010254, SDSS J021121.96+001025.4, SDSS J021121.96+001025.3, SDSS J021121.97+001025.4, Gaia DR2 2507056832552977920

Constellation Cetus

Declination unit: www.wikidata.org, amount: +0.17372274915600

Declination component of proper motion unit: www.wikidata.org, amount: +9.228

Distance from earth unit: www.wikidata.org, amount: +921.2

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.2170

Radial velocity unit: www.wikidata.org, amount: +21

Right ascension unit: www.wikidata.org, amount: +32.84152660633660

Right ascension component of proper motion unit: www.wikidata.org, amount: +11.903

Spectral class M0V

External References (2)

Gaia id 2507056832552977920

Simbad id 2MASS J02112196+0010254

References

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

Direct Wikidata claims

[2] ↑ Q81767424 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81767424 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81767424 — spectral class (P215): M0V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81767424 — catalog code (P528): 2MASS J02112196+0010254. SIMBAD. wikidata.org.
[6] ↑ Q81767424 — catalog code (P528): SDSS J021121.96+001025.4. SIMBAD. wikidata.org.
[7] ↑ Q81767424 — catalog code (P528): SDSS J021121.96+001025.3. SIMBAD. wikidata.org.
[8] ↑ Q81767424 — catalog code (P528): SDSS J021121.97+001025.4. SIMBAD. wikidata.org.
[9] ↑ Q81767424 — catalog code (P528): Gaia DR2 2507056832552977920. SIMBAD. wikidata.org.
[10] ↑ Q81767424 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.571'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81767424 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.192'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81767424 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.835'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81767424 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.719'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81767424 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.893'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81767424 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.823'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q81767424 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.175'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[17] ↑ Q81767424 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.880'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81767424 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.7695'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81767424 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.2170'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81767424 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+21'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81767424 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+921.2'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q81767424 — SIMBAD ID (P3083): 2MASS J02112196+0010254. wikidata.org.
[23] ↑ Q81767424 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+32.84152660633660'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81767424 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.17372274915600'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81767424 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81767424 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+9.228'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81767424 is an instance of low-mass star (Q12795622) [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). Q81767424. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81767424

MLA “Q81767424.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81767424.

BibTeX

@misc{4ortxyz_q81767424_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81767424}}, year = {2026}, url = {https://4ort.xyz/entity/q81767424}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81767424 — https://4ort.xyz/entity/q81767424 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81767424 · Last refreshed: May 7, 2026