Q81766898

low-mass star in the constellation Cetus

Thing low_mass_star Q81766898

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Q81766898

Summary

Q81766898 is a low-mass star^[1].

Key Facts

Q81766898's instance of is recorded as low-mass star^[2].
Q81766898's constellation is recorded as Cetus^[3].
Q81766898's spectral class is recorded as M5V^[4].
Q81766898's catalog code is recorded as 2MASS J03171508+0050285^[5].
Q81766898's catalog code is recorded as SDSS J031715.09+005028.3^[6].
Q81766898's catalog code is recorded as SDSS J031715.09+005028.4^[7].
Q81766898's catalog code is recorded as Gaia DR2 3266213673878146688^[8].
Q81766898's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.728'}^[9].
Q81766898's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.154'}^[10].
Q81766898's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.738'}^[11].
Q81766898's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.476'}^[12].
Q81766898's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.918'}^[13].
Q81766898's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.386'}^[14].
Q81766898's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.249'}^[15].
Q81766898's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.15'}^[16].
Q81766898's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.0350'}^[17].
Q81766898's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.9358'}^[18].
Q81766898's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+58'}^[19].
Q81766898's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+361.7'}^[20].
Q81766898's SIMBAD ID is recorded as 2MASS J03171508+0050285^[21].
Q81766898's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+49.31289134878660'}^[22].
Q81766898's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.84122021063260'}^[23].
Q81766898's epoch is recorded as J2000.0^[24].
Q81766898's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-15.280'}^[25].
Q81766898's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+17.854'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +23.728, unit: 1, amount: +21.154, unit: 1, amount: +19.738, unit: 1, amount: +17.476, unit: 1, amount: +15.918, unit: 1, amount: +15.386, unit: 1, amount: +18.249, unit: 1, amount: +15.15, unit: 1, amount: +19.0350

Catalog code 2MASS J03171508+0050285, SDSS J031715.09+005028.3, SDSS J031715.09+005028.4, Gaia DR2 3266213673878146688

Constellation Cetus

Declination unit: www.wikidata.org, amount: +0.84122021063260

Declination component of proper motion unit: www.wikidata.org, amount: -15.280

Distance from earth unit: www.wikidata.org, amount: +361.7

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.9358

Radial velocity unit: www.wikidata.org, amount: +58

Right ascension unit: www.wikidata.org, amount: +49.31289134878660

Right ascension component of proper motion unit: www.wikidata.org, amount: +17.854

Spectral class M5V

External References (2)

Gaia id 3266213673878146688

Simbad id 2MASS J03171508+0050285

References

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

Direct Wikidata claims

[2] ↑ Q81766898 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81766898 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81766898 — spectral class (P215): M5V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81766898 — catalog code (P528): 2MASS J03171508+0050285. SIMBAD. wikidata.org.
[6] ↑ Q81766898 — catalog code (P528): SDSS J031715.09+005028.3. SIMBAD. wikidata.org.
[7] ↑ Q81766898 — catalog code (P528): SDSS J031715.09+005028.4. SIMBAD. wikidata.org.
[8] ↑ Q81766898 — catalog code (P528): Gaia DR2 3266213673878146688. SIMBAD. wikidata.org.
[9] ↑ Q81766898 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.728'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[10] ↑ Q81766898 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.154'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81766898 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.738'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81766898 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.476'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81766898 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.918'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81766898 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.386'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81766898 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.249'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q81766898 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.15'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81766898 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.0350'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q81766898 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.9358'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81766898 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+58'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[20] ↑ Q81766898 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+361.7'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81766898 — SIMBAD ID (P3083): 2MASS J03171508+0050285. wikidata.org.
[22] ↑ Q81766898 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+49.31289134878660'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81766898 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.84122021063260'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81766898 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81766898 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-15.280'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81766898 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+17.854'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81766898 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). Q81766898. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81766898

MLA “Q81766898.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81766898.

BibTeX

@misc{4ortxyz_q81766898_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81766898}}, year = {2026}, url = {https://4ort.xyz/entity/q81766898}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81766898 — https://4ort.xyz/entity/q81766898 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81766898 · Last refreshed: May 7, 2026