Q81767337

low-mass star in the constellation Cetus

Thing low_mass_star Q81767337

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Q81767337

Summary

Q81767337 is a low-mass star^[1].

Key Facts

Q81767337's instance of is recorded as low-mass star^[2].
Q81767337's constellation is recorded as Cetus^[3].
Q81767337's spectral class is recorded as M4V^[4].
Q81767337's catalog code is recorded as SDSS J012242.34-000316.7^[5].
Q81767337's catalog code is recorded as 2MASS J01224234-0003165^[6].
Q81767337's catalog code is recorded as SDSS J012242.33-000316.5^[7].
Q81767337's catalog code is recorded as Gaia DR2 2534174328346707968^[8].
Q81767337's redshift is recorded as {'unit': '1', 'amount': '+0.00003'}^[9].
Q81767337's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.822'}^[10].
Q81767337's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.938'}^[11].
Q81767337's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.463'}^[12].
Q81767337's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.818'}^[13].
Q81767337's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.861'}^[14].
Q81767337's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.894'}^[15].
Q81767337's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.366'}^[16].
Q81767337's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.29'}^[17].
Q81767337's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.6773'}^[18].
Q81767337's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.4097'}^[19].
Q81767337's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+29'}^[20].
Q81767337's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+306.3'}^[21].
Q81767337's SIMBAD ID is recorded as 2MASS J01224234-0003165^[22].
Q81767337's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+20.67640724714160'}^[23].
Q81767337's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.05461572323840'}^[24].
Q81767337's epoch is recorded as J2000.0^[25].
Q81767337's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-7.245'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +22.822, unit: 1, amount: +21.938, unit: 1, amount: +20.463, unit: 1, amount: +18.818, unit: 1, amount: +17.861, unit: 1, amount: +15.894, unit: 1, amount: +16.366, unit: 1, amount: +15.29, unit: 1, amount: +19.6773

Catalog code SDSS J012242.34-000316.7, 2MASS J01224234-0003165, SDSS J012242.33-000316.5, Gaia DR2 2534174328346707968

Constellation Cetus

Declination unit: www.wikidata.org, amount: -0.05461572323840

Declination component of proper motion unit: www.wikidata.org, amount: -7.245

Distance from earth unit: www.wikidata.org, amount: +306.3

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +3.4097

Radial velocity unit: www.wikidata.org, amount: +29

Redshift unit: 1, amount: +0.00003

Right ascension unit: www.wikidata.org, amount: +20.67640724714160

Right ascension component of proper motion unit: www.wikidata.org, amount: +17.179

Spectral class M4V

External References (2)

Gaia id 2534174328346707968

Simbad id 2MASS J01224234-0003165

References

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

Direct Wikidata claims

[2] ↑ Q81767337 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81767337 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81767337 — spectral class (P215): M4V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81767337 — catalog code (P528): SDSS J012242.34-000316.7. SIMBAD. wikidata.org.
[6] ↑ Q81767337 — catalog code (P528): 2MASS J01224234-0003165. SIMBAD. wikidata.org.
[7] ↑ Q81767337 — catalog code (P528): SDSS J012242.33-000316.5. SIMBAD. wikidata.org.
[8] ↑ Q81767337 — catalog code (P528): Gaia DR2 2534174328346707968. SIMBAD. wikidata.org.
[9] ↑ Q81767337 — redshift (P1090): {'unit': '1', 'amount': '+0.00003'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[10] ↑ Q81767337 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.822'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81767337 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.938'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81767337 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.463'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81767337 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.818'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81767337 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.861'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q81767337 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.894'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81767337 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.366'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81767337 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.29'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81767337 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.6773'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81767337 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.4097'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81767337 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+29'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81767337 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+306.3'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q81767337 — SIMBAD ID (P3083): 2MASS J01224234-0003165. wikidata.org.
[23] ↑ Q81767337 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+20.67640724714160'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81767337 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.05461572323840'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81767337 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81767337 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-7.245'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81767337 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). Q81767337. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81767337

MLA “Q81767337.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81767337.

BibTeX

@misc{4ortxyz_q81767337_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81767337}}, year = {2026}, url = {https://4ort.xyz/entity/q81767337}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81767337 — https://4ort.xyz/entity/q81767337 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81767337 · Last refreshed: May 7, 2026