Q81766890

low-mass star in the constellation Cetus

Thing low_mass_star Q81766890

Press Enter · cited answer in seconds

Q81766890

Summary

Q81766890 is a low-mass star^[1].

Key Facts

Q81766890's instance of is recorded as low-mass star^[2].
Q81766890's constellation is recorded as Cetus^[3].
Q81766890's spectral class is recorded as M4V^[4].
Q81766890's catalog code is recorded as 2MASS J01133041-0108421^[5].
Q81766890's catalog code is recorded as SDSS J011330.45-010841.9^[6].
Q81766890's catalog code is recorded as EPIC 220171377^[7].
Q81766890's catalog code is recorded as SDSS J011330.46-010841.9^[8].
Q81766890's catalog code is recorded as Gaia DR2 2533650690229280896^[9].
Q81766890's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.698'}^[10].
Q81766890's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.687'}^[11].
Q81766890's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.119'}^[12].
Q81766890's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.834'}^[13].
Q81766890's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.885'}^[14].
Q81766890's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.377'}^[15].
Q81766890's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.911'}^[16].
Q81766890's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.130'}^[17].
Q81766890's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.6540'}^[18].
Q81766890's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+13.8661'}^[19].
Q81766890's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+10'}^[20].
Q81766890's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+72.1183'}^[21].
Q81766890's SIMBAD ID is recorded as 2MASS J01133041-0108421^[22].
Q81766890's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+18.37681185504460'}^[23].
Q81766890's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-1.14501224098550'}^[24].
Q81766890's epoch is recorded as J2000.0^[25].
Q81766890's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+36.412'}^[26].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +20.698, unit: 1, amount: +12.687, unit: 1, amount: +12.119, unit: 1, amount: +11.834, unit: 1, amount: +17.885, unit: 1, amount: +16.377, unit: 1, amount: +14.911, unit: 1, amount: +14.130, unit: 1, amount: +15.6540

Catalog code 2MASS J01133041-0108421, SDSS J011330.45-010841.9, EPIC 220171377, SDSS J011330.46-010841.9, Gaia DR2 2533650690229280896

Constellation Cetus

Declination unit: www.wikidata.org, amount: -1.14501224098550

Declination component of proper motion unit: www.wikidata.org, amount: +36.412

Distance from earth unit: www.wikidata.org, amount: +72.1183

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +13.8661

Radial velocity unit: www.wikidata.org, amount: +10

Right ascension unit: www.wikidata.org, amount: +18.37681185504460

Right ascension component of proper motion unit: www.wikidata.org, amount: +110.144

Spectral class M4V

External References (2)

Gaia id 2533650690229280896

Simbad id 2MASS J01133041-0108421

References

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

Direct Wikidata claims

[2] ↑ Q81766890 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81766890 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81766890 — spectral class (P215): M4V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81766890 — catalog code (P528): 2MASS J01133041-0108421. SIMBAD. wikidata.org.
[6] ↑ Q81766890 — catalog code (P528): SDSS J011330.45-010841.9. SIMBAD. wikidata.org.
[7] ↑ Q81766890 — catalog code (P528): EPIC 220171377. SIMBAD. wikidata.org.
[8] ↑ Q81766890 — catalog code (P528): SDSS J011330.46-010841.9. SIMBAD. wikidata.org.
[9] ↑ Q81766890 — catalog code (P528): Gaia DR2 2533650690229280896. SIMBAD. wikidata.org.
[10] ↑ Q81766890 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.698'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81766890 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.687'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q81766890 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.119'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q81766890 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.834'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81766890 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.885'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[15] ↑ Q81766890 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.377'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q81766890 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.911'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[17] ↑ Q81766890 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.130'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[18] ↑ Q81766890 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.6540'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81766890 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+13.8661'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81766890 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+10'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81766890 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+72.1183'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81766890 — SIMBAD ID (P3083): 2MASS J01133041-0108421. wikidata.org.
[23] ↑ Q81766890 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+18.37681185504460'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81766890 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-1.14501224098550'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81766890 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81766890 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+36.412'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81766890 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). Q81766890. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81766890

MLA “Q81766890.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81766890.

BibTeX

@misc{4ortxyz_q81766890_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81766890}}, year = {2026}, url = {https://4ort.xyz/entity/q81766890}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81766890 — https://4ort.xyz/entity/q81766890 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81766890 · Last refreshed: May 7, 2026