Q81766694

low-mass star in the constellation Cetus

Thing low_mass_star Q81766694

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Q81766694

Summary

Q81766694 is a low-mass star^[1].

Key Facts

Q81766694's instance of is recorded as low-mass star^[2].
Q81766694's constellation is recorded as Cetus^[3].
Q81766694's spectral class is recorded as M2V^[4].
Q81766694's catalog code is recorded as 2MASS J01531260+0021070^[5].
Q81766694's catalog code is recorded as SDSS J015312.59+002106.9^[6].
Q81766694's catalog code is recorded as Gaia DR2 2510772597738841216^[7].
Q81766694's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.023'}^[8].
Q81766694's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.849'}^[9].
Q81766694's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.486'}^[10].
Q81766694's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.635'}^[11].
Q81766694's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.260'}^[12].
Q81766694's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.245'}^[13].
Q81766694's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.688'}^[14].
Q81766694's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.50'}^[15].
Q81766694's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.0200'}^[16].
Q81766694's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.6598'}^[17].
Q81766694's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-77'}^[18].
Q81766694's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+578.4'}^[19].
Q81766694's SIMBAD ID is recorded as 2MASS J01531260+0021070^[20].
Q81766694's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+28.30246090127160'}^[21].
Q81766694's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.35191981251450'}^[22].
Q81766694's epoch is recorded as J2000.0^[23].
Q81766694's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-1.423'}^[24].
Q81766694's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+10.790'}^[25].
Q81766694's Gaia ID is recorded as 2510772597738841216^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +23.023, unit: 1, amount: +20.849, unit: 1, amount: +19.486, unit: 1, amount: +17.635, unit: 1, amount: +16.260, unit: 1, amount: +18.245, unit: 1, amount: +15.688, unit: 1, amount: +15.50, unit: 1, amount: +19.0200

Catalog code 2MASS J01531260+0021070, SDSS J015312.59+002106.9, Gaia DR2 2510772597738841216

Constellation Cetus

Declination unit: www.wikidata.org, amount: +0.35191981251450

Declination component of proper motion unit: www.wikidata.org, amount: -1.423

Distance from earth unit: www.wikidata.org, amount: +578.4

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.6598

Radial velocity unit: www.wikidata.org, amount: -77

Right ascension unit: www.wikidata.org, amount: +28.30246090127160

Right ascension component of proper motion unit: www.wikidata.org, amount: +10.790

Spectral class M2V

External References (2)

Gaia id 2510772597738841216

Simbad id 2MASS J01531260+0021070

References

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

Direct Wikidata claims

[2] ↑ Q81766694 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81766694 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81766694 — spectral class (P215): M2V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81766694 — catalog code (P528): 2MASS J01531260+0021070. SIMBAD. wikidata.org.
[6] ↑ Q81766694 — catalog code (P528): SDSS J015312.59+002106.9. SIMBAD. wikidata.org.
[7] ↑ Q81766694 — catalog code (P528): Gaia DR2 2510772597738841216. SIMBAD. wikidata.org.
[8] ↑ Q81766694 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.023'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[9] ↑ Q81766694 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.849'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[10] ↑ Q81766694 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.486'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81766694 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.635'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81766694 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.260'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q81766694 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.245'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[14] ↑ Q81766694 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.688'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81766694 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.50'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81766694 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.0200'}. Gaia Data Release 2. wikidata.org.
[17] ↑ Q81766694 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.6598'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q81766694 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-77'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[19] ↑ Q81766694 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+578.4'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[20] ↑ Q81766694 — SIMBAD ID (P3083): 2MASS J01531260+0021070. wikidata.org.
[21] ↑ Q81766694 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+28.30246090127160'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81766694 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.35191981251450'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81766694 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81766694 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-1.423'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81766694 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+10.790'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81766694 — Gaia ID (P13228): 2510772597738841216. wikidata.org.

Class ancestry

[1] ↑ Q81766694 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). Q81766694. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81766694

MLA “Q81766694.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81766694.

BibTeX

@misc{4ortxyz_q81766694_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81766694}}, year = {2026}, url = {https://4ort.xyz/entity/q81766694}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81766694 — https://4ort.xyz/entity/q81766694 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81766694 · Last refreshed: May 7, 2026