Q81766820

low-mass star in the constellation Cetus

Thing low_mass_star Q81766820

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Q81766820

Summary

Q81766820 is a low-mass star^[1].

Key Facts

Q81766820's instance of is recorded as low-mass star^[2].
Q81766820's constellation is recorded as Cetus^[3].
Q81766820's spectral class is recorded as M3V^[4].
Q81766820's catalog code is recorded as 2MASS J01171698-0008373^[5].
Q81766820's catalog code is recorded as SDSS J011716.97-000837.5^[6].
Q81766820's catalog code is recorded as SDSS J011716.98-000837.5^[7].
Q81766820's catalog code is recorded as Gaia DR2 2534581731764325376^[8].
Q81766820's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.690'}^[9].
Q81766820's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.226'}^[10].
Q81766820's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.300'}^[11].
Q81766820's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.701'}^[12].
Q81766820's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.430'}^[13].
Q81766820's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.667'}^[14].
Q81766820's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.342'}^[15].
Q81766820's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.644'}^[16].
Q81766820's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.1062'}^[17].
Q81766820's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.5897'}^[18].
Q81766820's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+37'}^[19].
Q81766820's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+386.1451'}^[20].
Q81766820's SIMBAD ID is recorded as 2MASS J01171698-0008373^[21].
Q81766820's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+19.32072528244710'}^[22].
Q81766820's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.14377968404530'}^[23].
Q81766820's epoch is recorded as J2000.0^[24].
Q81766820's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+11.978'}^[25].
Q81766820's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+6.711'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +22.690, unit: 1, amount: +20.226, unit: 1, amount: +15.300, unit: 1, amount: +14.701, unit: 1, amount: +14.430, unit: 1, amount: +18.667, unit: 1, amount: +17.342, unit: 1, amount: +16.644, unit: 1, amount: +18.1062

Catalog code 2MASS J01171698-0008373, SDSS J011716.97-000837.5, SDSS J011716.98-000837.5, Gaia DR2 2534581731764325376

Constellation Cetus

Declination unit: www.wikidata.org, amount: -0.14377968404530

Declination component of proper motion unit: www.wikidata.org, amount: +11.978

Distance from earth unit: www.wikidata.org, amount: +386.1451

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.5897

Radial velocity unit: www.wikidata.org, amount: +37

Right ascension unit: www.wikidata.org, amount: +19.32072528244710

Right ascension component of proper motion unit: www.wikidata.org, amount: +6.711

Spectral class M3V

External References (2)

Gaia id 2534581731764325376

Simbad id 2MASS J01171698-0008373

References

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

Direct Wikidata claims

[2] ↑ Q81766820 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81766820 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81766820 — spectral class (P215): M3V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81766820 — catalog code (P528): 2MASS J01171698-0008373. SIMBAD. wikidata.org.
[6] ↑ Q81766820 — catalog code (P528): SDSS J011716.97-000837.5. SIMBAD. wikidata.org.
[7] ↑ Q81766820 — catalog code (P528): SDSS J011716.98-000837.5. SIMBAD. wikidata.org.
[8] ↑ Q81766820 — catalog code (P528): Gaia DR2 2534581731764325376. SIMBAD. wikidata.org.
[9] ↑ Q81766820 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.690'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[10] ↑ Q81766820 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.226'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81766820 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.300'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q81766820 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.701'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q81766820 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.430'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81766820 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.667'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[15] ↑ Q81766820 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.342'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q81766820 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.644'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[17] ↑ Q81766820 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.1062'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q81766820 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.5897'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81766820 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+37'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[20] ↑ Q81766820 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+386.1451'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81766820 — SIMBAD ID (P3083): 2MASS J01171698-0008373. wikidata.org.
[22] ↑ Q81766820 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+19.32072528244710'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81766820 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.14377968404530'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81766820 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81766820 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+11.978'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81766820 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+6.711'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81766820 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). Q81766820. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81766820

MLA “Q81766820.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81766820.

BibTeX

@misc{4ortxyz_q81766820_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81766820}}, year = {2026}, url = {https://4ort.xyz/entity/q81766820}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81766820 — https://4ort.xyz/entity/q81766820 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81766820 · Last refreshed: May 7, 2026