Q81755835

low-mass star in the constellation Cetus

Thing low_mass_star Q81755835

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Q81755835

Summary

Q81755835 is a low-mass star^[1].

Key Facts

Q81755835's instance of is recorded as low-mass star^[2].
Q81755835's constellation is recorded as Cetus^[3].
Q81755835's spectral class is recorded as M0V^[4].
Q81755835's catalog code is recorded as 2MASS J00333017+0046272^[5].
Q81755835's catalog code is recorded as SDSS J003330.18+004627.1^[6].
Q81755835's catalog code is recorded as SDSS J003330.19+004627.1^[7].
Q81755835's catalog code is recorded as Gaia DR2 2544082577380893696^[8].
Q81755835's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.500'}^[9].
Q81755835's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.679'}^[10].
Q81755835's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.250'}^[11].
Q81755835's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.949'}^[12].
Q81755835's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.480'}^[13].
Q81755835's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.308'}^[14].
Q81755835's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.600'}^[15].
Q81755835's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.45'}^[16].
Q81755835's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.2389'}^[17].
Q81755835's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.4707'}^[18].
Q81755835's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-21'}^[19].
Q81755835's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1001.0'}^[20].
Q81755835's SIMBAD ID is recorded as 2MASS J00333017+0046272^[21].
Q81755835's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+8.37579928739580'}^[22].
Q81755835's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.77422016110470'}^[23].
Q81755835's epoch is recorded as J2000.0^[24].
Q81755835's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-14.879'}^[25].
Q81755835's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-4.983'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +22.500, unit: 1, amount: +19.679, unit: 1, amount: +17.250, unit: 1, amount: +15.949, unit: 1, amount: +15.480, unit: 1, amount: +18.308, unit: 1, amount: +17.600, unit: 1, amount: +15.45, unit: 1, amount: +18.2389

Catalog code 2MASS J00333017+0046272, SDSS J003330.18+004627.1, SDSS J003330.19+004627.1, Gaia DR2 2544082577380893696

Constellation Cetus

Declination unit: www.wikidata.org, amount: +0.77422016110470

Declination component of proper motion unit: www.wikidata.org, amount: -14.879

Distance from earth unit: www.wikidata.org, amount: +1001.0

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.4707

Radial velocity unit: www.wikidata.org, amount: -21

Right ascension unit: www.wikidata.org, amount: +8.37579928739580

Right ascension component of proper motion unit: www.wikidata.org, amount: -4.983

Spectral class M0V

External References (2)

Gaia id 2544082577380893696

Simbad id 2MASS J00333017+0046272

References

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

Direct Wikidata claims

[2] ↑ Q81755835 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81755835 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81755835 — spectral class (P215): M0V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81755835 — catalog code (P528): 2MASS J00333017+0046272. SIMBAD. wikidata.org.
[6] ↑ Q81755835 — catalog code (P528): SDSS J003330.18+004627.1. SIMBAD. wikidata.org.
[7] ↑ Q81755835 — catalog code (P528): SDSS J003330.19+004627.1. SIMBAD. wikidata.org.
[8] ↑ Q81755835 — catalog code (P528): Gaia DR2 2544082577380893696. SIMBAD. wikidata.org.
[9] ↑ Q81755835 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.500'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[10] ↑ Q81755835 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.679'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81755835 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.250'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81755835 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.949'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q81755835 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.480'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81755835 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.308'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[15] ↑ Q81755835 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.600'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q81755835 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.45'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81755835 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.2389'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q81755835 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.4707'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81755835 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-21'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[20] ↑ Q81755835 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1001.0'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81755835 — SIMBAD ID (P3083): 2MASS J00333017+0046272. wikidata.org.
[22] ↑ Q81755835 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+8.37579928739580'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81755835 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.77422016110470'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81755835 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81755835 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-14.879'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81755835 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-4.983'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81755835 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). Q81755835. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81755835

MLA “Q81755835.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81755835.

BibTeX

@misc{4ortxyz_q81755835_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81755835}}, year = {2026}, url = {https://4ort.xyz/entity/q81755835}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81755835 — https://4ort.xyz/entity/q81755835 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81755835 · Last refreshed: May 7, 2026