Q81768836

low-mass star in the constellation Cetus

Thing low_mass_star Q81768836

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Q81768836

Summary

Q81768836 is a low-mass star^[1].

Key Facts

Q81768836's instance of is recorded as low-mass star^[2].
Q81768836's constellation is recorded as Cetus^[3].
Q81768836's spectral class is recorded as M2V^[4].
Q81768836's catalog code is recorded as 2MASS J01165707+0050280^[5].
Q81768836's catalog code is recorded as SDSS J011657.08+005028.0^[6].
Q81768836's catalog code is recorded as SDSS J011657.08+005027.9^[7].
Q81768836's catalog code is recorded as Gaia DR2 2535256179068804096^[8].
Q81768836's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.173'}^[9].
Q81768836's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.083'}^[10].
Q81768836's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.310'}^[11].
Q81768836's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.022'}^[12].
Q81768836's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.420'}^[13].
Q81768836's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.662'}^[14].
Q81768836's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.750'}^[15].
Q81768836's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.33'}^[16].
Q81768836's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.4429'}^[17].
Q81768836's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.3612'}^[18].
Q81768836's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-19'}^[19].
Q81768836's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+788.1'}^[20].
Q81768836's SIMBAD ID is recorded as 2MASS J01165707+0050280^[21].
Q81768836's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+19.23782899762310'}^[22].
Q81768836's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.84110521951370'}^[23].
Q81768836's epoch is recorded as J2000.0^[24].
Q81768836's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+15.264'}^[25].
Q81768836's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+30.111'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +22.173, unit: 1, amount: +20.083, unit: 1, amount: +17.310, unit: 1, amount: +16.022, unit: 1, amount: +15.420, unit: 1, amount: +18.662, unit: 1, amount: +17.750, unit: 1, amount: +15.33, unit: 1, amount: +18.4429

Catalog code 2MASS J01165707+0050280, SDSS J011657.08+005028.0, SDSS J011657.08+005027.9, Gaia DR2 2535256179068804096

Constellation Cetus

Declination unit: www.wikidata.org, amount: +0.84110521951370

Declination component of proper motion unit: www.wikidata.org, amount: +15.264

Distance from earth unit: www.wikidata.org, amount: +788.1

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.3612

Radial velocity unit: www.wikidata.org, amount: -19

Right ascension unit: www.wikidata.org, amount: +19.23782899762310

Right ascension component of proper motion unit: www.wikidata.org, amount: +30.111

Spectral class M2V

External References (2)

Gaia id 2535256179068804096

Simbad id 2MASS J01165707+0050280

References

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

Direct Wikidata claims

[2] ↑ Q81768836 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81768836 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81768836 — spectral class (P215): M2V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81768836 — catalog code (P528): 2MASS J01165707+0050280. SIMBAD. wikidata.org.
[6] ↑ Q81768836 — catalog code (P528): SDSS J011657.08+005028.0. SIMBAD. wikidata.org.
[7] ↑ Q81768836 — catalog code (P528): SDSS J011657.08+005027.9. SIMBAD. wikidata.org.
[8] ↑ Q81768836 — catalog code (P528): Gaia DR2 2535256179068804096. SIMBAD. wikidata.org.
[9] ↑ Q81768836 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.173'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[10] ↑ Q81768836 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.083'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81768836 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.310'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81768836 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.022'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q81768836 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.420'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81768836 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.662'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[15] ↑ Q81768836 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.750'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q81768836 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.33'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81768836 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.4429'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q81768836 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.3612'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81768836 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-19'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[20] ↑ Q81768836 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+788.1'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81768836 — SIMBAD ID (P3083): 2MASS J01165707+0050280. wikidata.org.
[22] ↑ Q81768836 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+19.23782899762310'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81768836 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.84110521951370'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81768836 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81768836 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+15.264'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81768836 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+30.111'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81768836 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). Q81768836. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81768836

MLA “Q81768836.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81768836.

BibTeX

@misc{4ortxyz_q81768836_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81768836}}, year = {2026}, url = {https://4ort.xyz/entity/q81768836}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81768836 — https://4ort.xyz/entity/q81768836 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81768836 · Last refreshed: May 7, 2026