Q81765855

low-mass star in the constellation Cetus

Thing low_mass_star Q81765855

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Q81765855

Summary

Q81765855 is a low-mass star^[1].

Key Facts

Q81765855's instance of is recorded as low-mass star^[2].
Q81765855's constellation is recorded as Cetus^[3].
Q81765855's spectral class is recorded as M4V^[4].
Q81765855's catalog code is recorded as 2MASS J00330158+0034439^[5].
Q81765855's catalog code is recorded as SDSS J003301.57+003443.8^[6].
Q81765855's catalog code is recorded as SDSS J003301.58+003443.8^[7].
Q81765855's catalog code is recorded as SDSS J003301.58+003443.9^[8].
Q81765855's catalog code is recorded as Gaia DR2 2544052134652626304^[9].
Q81765855's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.049'}^[10].
Q81765855's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.953'}^[11].
Q81765855's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.001'}^[12].
Q81765855's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.361'}^[13].
Q81765855's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.263'}^[14].
Q81765855's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.490'}^[15].
Q81765855's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.149'}^[16].
Q81765855's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.428'}^[17].
Q81765855's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.8886'}^[18].
Q81765855's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.6368'}^[19].
Q81765855's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+3'}^[20].
Q81765855's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+274.9670'}^[21].
Q81765855's SIMBAD ID is recorded as 2MASS J00330158+0034439^[22].
Q81765855's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+8.25659190702550'}^[23].
Q81765855's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.57885719381270'}^[24].
Q81765855's epoch is recorded as J2000.0^[25].
Q81765855's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-6.092'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +23.049, unit: 1, amount: +19.953, unit: 1, amount: +15.001, unit: 1, amount: +14.361, unit: 1, amount: +14.263, unit: 1, amount: +18.490, unit: 1, amount: +17.149, unit: 1, amount: +16.428, unit: 1, amount: +17.8886

Catalog code 2MASS J00330158+0034439, SDSS J003301.57+003443.8, SDSS J003301.58+003443.8, SDSS J003301.58+003443.9, Gaia DR2 2544052134652626304

Constellation Cetus

Declination unit: www.wikidata.org, amount: +0.57885719381270

Declination component of proper motion unit: www.wikidata.org, amount: -6.092

Distance from earth unit: www.wikidata.org, amount: +274.9670

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +3.6368

Radial velocity unit: www.wikidata.org, amount: +3

Right ascension unit: www.wikidata.org, amount: +8.25659190702550

Right ascension component of proper motion unit: www.wikidata.org, amount: +5.424

Spectral class M4V

External References (2)

Gaia id 2544052134652626304

Simbad id 2MASS J00330158+0034439

References

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

Direct Wikidata claims

[2] ↑ Q81765855 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81765855 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81765855 — spectral class (P215): M4V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81765855 — catalog code (P528): 2MASS J00330158+0034439. SIMBAD. wikidata.org.
[6] ↑ Q81765855 — catalog code (P528): SDSS J003301.57+003443.8. SIMBAD. wikidata.org.
[7] ↑ Q81765855 — catalog code (P528): SDSS J003301.58+003443.8. SIMBAD. wikidata.org.
[8] ↑ Q81765855 — catalog code (P528): SDSS J003301.58+003443.9. SIMBAD. wikidata.org.
[9] ↑ Q81765855 — catalog code (P528): Gaia DR2 2544052134652626304. SIMBAD. wikidata.org.
[10] ↑ Q81765855 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.049'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81765855 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.953'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81765855 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.001'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q81765855 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.361'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81765855 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.263'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81765855 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.490'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q81765855 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.149'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[17] ↑ Q81765855 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.428'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[18] ↑ Q81765855 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.8886'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81765855 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.6368'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81765855 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+3'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81765855 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+274.9670'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81765855 — SIMBAD ID (P3083): 2MASS J00330158+0034439. wikidata.org.
[23] ↑ Q81765855 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+8.25659190702550'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81765855 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.57885719381270'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81765855 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81765855 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-6.092'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81765855 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). Q81765855. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81765855

MLA “Q81765855.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81765855.

BibTeX

@misc{4ortxyz_q81765855_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81765855}}, year = {2026}, url = {https://4ort.xyz/entity/q81765855}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81765855 — https://4ort.xyz/entity/q81765855 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81765855 · Last refreshed: May 7, 2026