Q81769491

low-mass star in the constellation Cetus

Thing low_mass_star Q81769491

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Q81769491

Summary

Q81769491 is a low-mass star^[1].

Key Facts

Q81769491's instance of is recorded as low-mass star^[2].
Q81769491's constellation is recorded as Cetus^[3].
Q81769491's spectral class is recorded as M4V^[4].
Q81769491's catalog code is recorded as 2MASS J01241114+0000169^[5].
Q81769491's catalog code is recorded as SDSS J012411.15+000017.0^[6].
Q81769491's catalog code is recorded as SDSS J012411.15+000017.1^[7].
Q81769491's catalog code is recorded as Gaia DR2 2534166356887434112^[8].
Q81769491's apparent magnitude is recorded as {'unit': '1', 'amount': '+24.681'}^[9].
Q81769491's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.103'}^[10].
Q81769491's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.735'}^[11].
Q81769491's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.456'}^[12].
Q81769491's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.802'}^[13].
Q81769491's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.277'}^[14].
Q81769491's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.816'}^[15].
Q81769491's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.1645'}^[16].
Q81769491's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.5577'}^[17].
Q81769491's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+11'}^[18].
Q81769491's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+563.7'}^[19].
Q81769491's SIMBAD ID is recorded as 2MASS J01241114+0000169^[20].
Q81769491's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+21.04647791107720'}^[21].
Q81769491's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.00472759494110'}^[22].
Q81769491's epoch is recorded as J2000.0^[23].
Q81769491's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-9.366'}^[24].
Q81769491's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+5.705'}^[25].
Q81769491's Gaia ID is recorded as 2534166356887434112^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +24.681, unit: 1, amount: +21.103, unit: 1, amount: +19.735, unit: 1, amount: +18.456, unit: 1, amount: +17.802, unit: 1, amount: +16.277, unit: 1, amount: +15.816, unit: 1, amount: +19.1645

Catalog code 2MASS J01241114+0000169, SDSS J012411.15+000017.0, SDSS J012411.15+000017.1, Gaia DR2 2534166356887434112

Constellation Cetus

Declination unit: www.wikidata.org, amount: +0.00472759494110

Declination component of proper motion unit: www.wikidata.org, amount: -9.366

Distance from earth unit: www.wikidata.org, amount: +563.7

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.5577

Radial velocity unit: www.wikidata.org, amount: +11

Right ascension unit: www.wikidata.org, amount: +21.04647791107720

Right ascension component of proper motion unit: www.wikidata.org, amount: +5.705

Spectral class M4V

External References (2)

Gaia id 2534166356887434112

Simbad id 2MASS J01241114+0000169

References

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

Direct Wikidata claims

[2] ↑ Q81769491 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81769491 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81769491 — spectral class (P215): M4V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81769491 — catalog code (P528): 2MASS J01241114+0000169. SIMBAD. wikidata.org.
[6] ↑ Q81769491 — catalog code (P528): SDSS J012411.15+000017.0. SIMBAD. wikidata.org.
[7] ↑ Q81769491 — catalog code (P528): SDSS J012411.15+000017.1. SIMBAD. wikidata.org.
[8] ↑ Q81769491 — catalog code (P528): Gaia DR2 2534166356887434112. SIMBAD. wikidata.org.
[9] ↑ Q81769491 — apparent magnitude (P1215): {'unit': '1', 'amount': '+24.681'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[10] ↑ Q81769491 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.103'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81769491 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.735'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81769491 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.456'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81769491 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.802'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81769491 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.277'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81769491 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.816'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81769491 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.1645'}. Gaia Data Release 2. wikidata.org.
[17] ↑ Q81769491 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.5577'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q81769491 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+11'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[19] ↑ Q81769491 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+563.7'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[20] ↑ Q81769491 — SIMBAD ID (P3083): 2MASS J01241114+0000169. wikidata.org.
[21] ↑ Q81769491 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+21.04647791107720'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81769491 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.00472759494110'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81769491 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81769491 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-9.366'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81769491 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+5.705'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81769491 — Gaia ID (P13228): 2534166356887434112. wikidata.org.

Class ancestry

[1] ↑ Q81769491 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). Q81769491. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81769491

MLA “Q81769491.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81769491.

BibTeX

@misc{4ortxyz_q81769491_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81769491}}, year = {2026}, url = {https://4ort.xyz/entity/q81769491}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81769491 — https://4ort.xyz/entity/q81769491 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81769491 · Last refreshed: May 7, 2026