Q81768046

low-mass star in the constellation Cetus

Thing low_mass_star Q81768046

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Q81768046

Summary

Q81768046 is a low-mass star^[1].

Key Facts

Q81768046's instance of is recorded as low-mass star^[2].
Q81768046's constellation is recorded as Cetus^[3].
Q81768046's spectral class is recorded as M0V^[4].
Q81768046's catalog code is recorded as 2MASS J00333277+0049405^[5].
Q81768046's catalog code is recorded as SDSS J003332.77+004940.6^[6].
Q81768046's catalog code is recorded as SDSS J003332.78+004940.6^[7].
Q81768046's catalog code is recorded as Gaia DR2 2544084505822476672^[8].
Q81768046's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.083'}^[9].
Q81768046's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.402'}^[10].
Q81768046's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.805'}^[11].
Q81768046's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.497'}^[12].
Q81768046's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.623'}^[13].
Q81768046's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.426'}^[14].
Q81768046's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.821'}^[15].
Q81768046's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.490'}^[16].
Q81768046's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.3933'}^[17].
Q81768046's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.9431'}^[18].
Q81768046's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-20'}^[19].
Q81768046's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+839.7'}^[20].
Q81768046's SIMBAD ID is recorded as 2MASS J00333277+0049405^[21].
Q81768046's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+8.38658434412200'}^[22].
Q81768046's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.82796959862950'}^[23].
Q81768046's epoch is recorded as J2000.0^[24].
Q81768046's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-12.221'}^[25].
Q81768046's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+8.071'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +21.083, unit: 1, amount: +15.402, unit: 1, amount: +14.805, unit: 1, amount: +14.497, unit: 1, amount: +18.623, unit: 1, amount: +17.426, unit: 1, amount: +16.821, unit: 1, amount: +16.490, unit: 1, amount: +17.3933

Catalog code 2MASS J00333277+0049405, SDSS J003332.77+004940.6, SDSS J003332.78+004940.6, Gaia DR2 2544084505822476672

Constellation Cetus

Declination unit: www.wikidata.org, amount: +0.82796959862950

Declination component of proper motion unit: www.wikidata.org, amount: -12.221

Distance from earth unit: www.wikidata.org, amount: +839.7

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.9431

Radial velocity unit: www.wikidata.org, amount: -20

Right ascension unit: www.wikidata.org, amount: +8.38658434412200

Right ascension component of proper motion unit: www.wikidata.org, amount: +8.071

Spectral class M0V

External References (2)

Gaia id 2544084505822476672

Simbad id 2MASS J00333277+0049405

References

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

Direct Wikidata claims

[2] ↑ Q81768046 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81768046 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81768046 — spectral class (P215): M0V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81768046 — catalog code (P528): 2MASS J00333277+0049405. SIMBAD. wikidata.org.
[6] ↑ Q81768046 — catalog code (P528): SDSS J003332.77+004940.6. SIMBAD. wikidata.org.
[7] ↑ Q81768046 — catalog code (P528): SDSS J003332.78+004940.6. SIMBAD. wikidata.org.
[8] ↑ Q81768046 — catalog code (P528): Gaia DR2 2544084505822476672. SIMBAD. wikidata.org.
[9] ↑ Q81768046 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.083'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[10] ↑ Q81768046 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.402'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[11] ↑ Q81768046 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.805'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q81768046 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.497'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q81768046 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.623'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[14] ↑ Q81768046 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.426'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[15] ↑ Q81768046 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.821'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q81768046 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.490'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[17] ↑ Q81768046 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.3933'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q81768046 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.9431'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81768046 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-20'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[20] ↑ Q81768046 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+839.7'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81768046 — SIMBAD ID (P3083): 2MASS J00333277+0049405. wikidata.org.
[22] ↑ Q81768046 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+8.38658434412200'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81768046 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.82796959862950'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81768046 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81768046 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-12.221'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81768046 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+8.071'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81768046 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). Q81768046. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81768046

MLA “Q81768046.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81768046.

BibTeX

@misc{4ortxyz_q81768046_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81768046}}, year = {2026}, url = {https://4ort.xyz/entity/q81768046}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81768046 — https://4ort.xyz/entity/q81768046 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81768046 · Last refreshed: May 7, 2026