Q81755412

low-mass star in the constellation Cetus

Thing low_mass_star Q81755412

Press Enter · cited answer in seconds

Q81755412

Summary

Q81755412 is a low-mass star^[1].

Key Facts

Q81755412's instance of is recorded as low-mass star^[2].
Q81755412's constellation is recorded as Cetus^[3].
Q81755412's spectral class is recorded as M7V^[4].
Q81755412's catalog code is recorded as 2MASS J02234436-0746090^[5].
Q81755412's catalog code is recorded as SDSS J022344.35-074609.3^[6].
Q81755412's catalog code is recorded as SDSS J022344.35-074609.2^[7].
Q81755412's catalog code is recorded as Gaia DR2 5176841115433242112^[8].
Q81755412's redshift is recorded as {'unit': '1', 'amount': '-0.00007'}^[9].
Q81755412's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.584'}^[10].
Q81755412's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.826'}^[11].
Q81755412's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.257'}^[12].
Q81755412's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.214'}^[13].
Q81755412's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.143'}^[14].
Q81755412's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.542'}^[15].
Q81755412's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.919'}^[16].
Q81755412's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.471'}^[17].
Q81755412's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.0127'}^[18].
Q81755412's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+7.1656'}^[19].
Q81755412's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+17'}^[20].
Q81755412's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+139.5557'}^[21].
Q81755412's SIMBAD ID is recorded as 2MASS J02234436-0746090^[22].
Q81755412's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+35.93479943953540'}^[23].
Q81755412's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-7.76924596539940'}^[24].
Q81755412's epoch is recorded as J2000.0^[25].
Q81755412's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-103.505'}^[26].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +23.584, unit: 1, amount: +21.826, unit: 1, amount: +20.257, unit: 1, amount: +18.214, unit: 1, amount: +17.143, unit: 1, amount: +15.542, unit: 1, amount: +14.919, unit: 1, amount: +14.471, unit: 1, amount: +19.0127

Catalog code 2MASS J02234436-0746090, SDSS J022344.35-074609.3, SDSS J022344.35-074609.2, Gaia DR2 5176841115433242112

Constellation Cetus

Declination unit: www.wikidata.org, amount: -7.76924596539940

Declination component of proper motion unit: www.wikidata.org, amount: -103.505

Distance from earth unit: www.wikidata.org, amount: +139.5557

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +7.1656

Radial velocity unit: www.wikidata.org, amount: +17

Redshift unit: 1, amount: -0.00007

Right ascension unit: www.wikidata.org, amount: +35.93479943953540

Right ascension component of proper motion unit: www.wikidata.org, amount: -49.393

Spectral class M7V

External References (2)

Gaia id 5176841115433242112

Simbad id 2MASS J02234436-0746090

References

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

Direct Wikidata claims

[2] ↑ Q81755412 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81755412 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81755412 — spectral class (P215): M7V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81755412 — catalog code (P528): 2MASS J02234436-0746090. SIMBAD. wikidata.org.
[6] ↑ Q81755412 — catalog code (P528): SDSS J022344.35-074609.3. SIMBAD. wikidata.org.
[7] ↑ Q81755412 — catalog code (P528): SDSS J022344.35-074609.2. SIMBAD. wikidata.org.
[8] ↑ Q81755412 — catalog code (P528): Gaia DR2 5176841115433242112. SIMBAD. wikidata.org.
[9] ↑ Q81755412 — redshift (P1090): {'unit': '1', 'amount': '-0.00007'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[10] ↑ Q81755412 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.584'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81755412 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.826'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81755412 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.257'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81755412 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.214'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81755412 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.143'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q81755412 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.542'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81755412 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.919'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81755412 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.471'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81755412 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.0127'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81755412 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+7.1656'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81755412 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+17'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81755412 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+139.5557'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81755412 — SIMBAD ID (P3083): 2MASS J02234436-0746090. wikidata.org.
[23] ↑ Q81755412 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+35.93479943953540'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81755412 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-7.76924596539940'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81755412 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81755412 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-103.505'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81755412 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). Q81755412. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81755412

MLA “Q81755412.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81755412.

BibTeX

@misc{4ortxyz_q81755412_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81755412}}, year = {2026}, url = {https://4ort.xyz/entity/q81755412}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81755412 — https://4ort.xyz/entity/q81755412 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81755412 · Last refreshed: May 7, 2026