Q81756823

low-mass star in the constellation Cetus

Thing low_mass_star Q81756823

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Q81756823

Summary

Q81756823 is a low-mass star^[1].

Key Facts

Q81756823's instance of is recorded as low-mass star^[2].
Q81756823's constellation is recorded as Cetus^[3].
Q81756823's spectral class is recorded as M2V^[4].
Q81756823's catalog code is recorded as 2MASS J00364521+0059577^[5].
Q81756823's catalog code is recorded as SDSS J003645.21+005957.8^[6].
Q81756823's catalog code is recorded as SDSS J003645.21+005957.7^[7].
Q81756823's catalog code is recorded as SDSS J003645.22+005957.7^[8].
Q81756823's catalog code is recorded as Gaia DR2 2544139030430593152^[9].
Q81756823's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.748'}^[10].
Q81756823's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.659'}^[11].
Q81756823's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.910'}^[12].
Q81756823's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.646'}^[13].
Q81756823's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.229'}^[14].
Q81756823's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.233'}^[15].
Q81756823's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.364'}^[16].
Q81756823's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.15'}^[17].
Q81756823's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.0495'}^[18].
Q81756823's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.9377'}^[19].
Q81756823's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-30'}^[20].
Q81756823's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+702.7'}^[21].
Q81756823's SIMBAD ID is recorded as 2MASS J00364521+0059577^[22].
Q81756823's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+9.18841210832270'}^[23].
Q81756823's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.99938541981600'}^[24].
Q81756823's epoch is recorded as J2000.0^[25].
Q81756823's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-3.991'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +22.748, unit: 1, amount: +19.659, unit: 1, amount: +16.910, unit: 1, amount: +15.646, unit: 1, amount: +18.229, unit: 1, amount: +15.233, unit: 1, amount: +17.364, unit: 1, amount: +15.15, unit: 1, amount: +18.0495

Catalog code 2MASS J00364521+0059577, SDSS J003645.21+005957.8, SDSS J003645.21+005957.7, SDSS J003645.22+005957.7, Gaia DR2 2544139030430593152

Constellation Cetus

Declination unit: www.wikidata.org, amount: +0.99938541981600

Declination component of proper motion unit: www.wikidata.org, amount: -3.991

Distance from earth unit: www.wikidata.org, amount: +702.7

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.9377

Radial velocity unit: www.wikidata.org, amount: -30

Right ascension unit: www.wikidata.org, amount: +9.18841210832270

Right ascension component of proper motion unit: www.wikidata.org, amount: -6.072

Spectral class M2V

External References (2)

Gaia id 2544139030430593152

Simbad id 2MASS J00364521+0059577

References

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

Direct Wikidata claims

[2] ↑ Q81756823 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81756823 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81756823 — spectral class (P215): M2V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81756823 — catalog code (P528): 2MASS J00364521+0059577. SIMBAD. wikidata.org.
[6] ↑ Q81756823 — catalog code (P528): SDSS J003645.21+005957.8. SIMBAD. wikidata.org.
[7] ↑ Q81756823 — catalog code (P528): SDSS J003645.21+005957.7. SIMBAD. wikidata.org.
[8] ↑ Q81756823 — catalog code (P528): SDSS J003645.22+005957.7. SIMBAD. wikidata.org.
[9] ↑ Q81756823 — catalog code (P528): Gaia DR2 2544139030430593152. SIMBAD. wikidata.org.
[10] ↑ Q81756823 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.748'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81756823 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.659'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81756823 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.910'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81756823 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.646'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81756823 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.229'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[15] ↑ Q81756823 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.233'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81756823 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.364'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[17] ↑ Q81756823 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.15'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81756823 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.0495'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81756823 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.9377'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81756823 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-30'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81756823 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+702.7'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q81756823 — SIMBAD ID (P3083): 2MASS J00364521+0059577. wikidata.org.
[23] ↑ Q81756823 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+9.18841210832270'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81756823 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.99938541981600'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81756823 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81756823 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-3.991'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81756823 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). Q81756823. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81756823

MLA “Q81756823.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81756823.

BibTeX

@misc{4ortxyz_q81756823_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81756823}}, year = {2026}, url = {https://4ort.xyz/entity/q81756823}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81756823 — https://4ort.xyz/entity/q81756823 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81756823 · Last refreshed: May 7, 2026