Q81762981

low-mass star in the constellation Cetus

Thing low_mass_star Q81762981

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Q81762981

Summary

Q81762981 is a low-mass star^[1].

Key Facts

Q81762981's instance of is recorded as low-mass star^[2].
Q81762981's constellation is recorded as Cetus^[3].
Q81762981's spectral class is recorded as M0V^[4].
Q81762981's catalog code is recorded as 2MASS J00512602-0025462^[5].
Q81762981's catalog code is recorded as SDSS J005126.02-002546.2^[6].
Q81762981's catalog code is recorded as SDSS J005126.03-002546.3^[7].
Q81762981's catalog code is recorded as Gaia DR2 2536720045657884928^[8].
Q81762981's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.374'}^[9].
Q81762981's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.280'}^[10].
Q81762981's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.423'}^[11].
Q81762981's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.836'}^[12].
Q81762981's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.559'}^[13].
Q81762981's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.806'}^[14].
Q81762981's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.096'}^[15].
Q81762981's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.678'}^[16].
Q81762981's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.7281'}^[17].
Q81762981's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.6118'}^[18].
Q81762981's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+26'}^[19].
Q81762981's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+620.4244'}^[20].
Q81762981's SIMBAD ID is recorded as 2MASS J00512602-0025462^[21].
Q81762981's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+12.85844582117320'}^[22].
Q81762981's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.42950764716640'}^[23].
Q81762981's epoch is recorded as J2000.0^[24].
Q81762981's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-3.108'}^[25].
Q81762981's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+5.209'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +22.374, unit: 1, amount: +19.280, unit: 1, amount: +15.423, unit: 1, amount: +14.836, unit: 1, amount: +14.559, unit: 1, amount: +17.806, unit: 1, amount: +17.096, unit: 1, amount: +16.678, unit: 1, amount: +17.7281

Catalog code 2MASS J00512602-0025462, SDSS J005126.02-002546.2, SDSS J005126.03-002546.3, Gaia DR2 2536720045657884928

Constellation Cetus

Declination unit: www.wikidata.org, amount: -0.42950764716640

Declination component of proper motion unit: www.wikidata.org, amount: -3.108

Distance from earth unit: www.wikidata.org, amount: +620.4244

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.6118

Radial velocity unit: www.wikidata.org, amount: +26

Right ascension unit: www.wikidata.org, amount: +12.85844582117320

Right ascension component of proper motion unit: www.wikidata.org, amount: +5.209

Spectral class M0V

External References (2)

Gaia id 2536720045657884928

Simbad id 2MASS J00512602-0025462

References

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

Direct Wikidata claims

[2] ↑ Q81762981 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81762981 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81762981 — spectral class (P215): M0V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81762981 — catalog code (P528): 2MASS J00512602-0025462. SIMBAD. wikidata.org.
[6] ↑ Q81762981 — catalog code (P528): SDSS J005126.02-002546.2. SIMBAD. wikidata.org.
[7] ↑ Q81762981 — catalog code (P528): SDSS J005126.03-002546.3. SIMBAD. wikidata.org.
[8] ↑ Q81762981 — catalog code (P528): Gaia DR2 2536720045657884928. SIMBAD. wikidata.org.
[9] ↑ Q81762981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.374'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[10] ↑ Q81762981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.280'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81762981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.423'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q81762981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.836'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q81762981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.559'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81762981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.806'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[15] ↑ Q81762981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.096'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q81762981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.678'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[17] ↑ Q81762981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.7281'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q81762981 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.6118'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81762981 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+26'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[20] ↑ Q81762981 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+620.4244'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81762981 — SIMBAD ID (P3083): 2MASS J00512602-0025462. wikidata.org.
[22] ↑ Q81762981 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+12.85844582117320'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81762981 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.42950764716640'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81762981 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81762981 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-3.108'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81762981 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+5.209'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81762981 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). Q81762981. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81762981

MLA “Q81762981.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81762981.

BibTeX

@misc{4ortxyz_q81762981_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81762981}}, year = {2026}, url = {https://4ort.xyz/entity/q81762981}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81762981 — https://4ort.xyz/entity/q81762981 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81762981 · Last refreshed: May 7, 2026