Q81764582

low-mass star in the constellation Cetus

Thing low_mass_star Q81764582

Press Enter · cited answer in seconds

Q81764582

Summary

Q81764582 is a low-mass star^[1].

Key Facts

Q81764582's instance of is recorded as low-mass star^[2].
Q81764582's constellation is recorded as Cetus^[3].
Q81764582's spectral class is recorded as M0V^[4].
Q81764582's catalog code is recorded as 2MASS J02214198-0014375^[5].
Q81764582's catalog code is recorded as SDSS J022142.01-001437.3^[6].
Q81764582's catalog code is recorded as SDSS J022142.01-001437.4^[7].
Q81764582's catalog code is recorded as Gaia DR2 2500742337274358144^[8].
Q81764582's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.969'}^[9].
Q81764582's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.361'}^[10].
Q81764582's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.995'}^[11].
Q81764582's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.993'}^[12].
Q81764582's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.222'}^[13].
Q81764582's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.719'}^[14].
Q81764582's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.348'}^[15].
Q81764582's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.9397'}^[16].
Q81764582's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.0516'}^[17].
Q81764582's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+111'}^[18].
Q81764582's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1620.9'}^[19].
Q81764582's SIMBAD ID is recorded as 2MASS J02214198-0014375^[20].
Q81764582's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+35.42502682744480'}^[21].
Q81764582's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.24371159431650'}^[22].
Q81764582's epoch is recorded as J2000.0^[23].
Q81764582's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+0.369'}^[24].
Q81764582's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+12.181'}^[25].
Q81764582's Gaia ID is recorded as 2500742337274358144^[26].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +22.969, unit: 1, amount: +20.361, unit: 1, amount: +18.995, unit: 1, amount: +17.993, unit: 1, amount: +16.222, unit: 1, amount: +16.719, unit: 1, amount: +18.348, unit: 1, amount: +18.9397

Catalog code 2MASS J02214198-0014375, SDSS J022142.01-001437.3, SDSS J022142.01-001437.4, Gaia DR2 2500742337274358144

Constellation Cetus

Declination unit: www.wikidata.org, amount: -0.24371159431650

Declination component of proper motion unit: www.wikidata.org, amount: +0.369

Distance from earth unit: www.wikidata.org, amount: +1620.9

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.0516

Radial velocity unit: www.wikidata.org, amount: +111

Right ascension unit: www.wikidata.org, amount: +35.42502682744480

Right ascension component of proper motion unit: www.wikidata.org, amount: +12.181

Spectral class M0V

External References (2)

Gaia id 2500742337274358144

Simbad id 2MASS J02214198-0014375

References

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

Direct Wikidata claims

[2] ↑ Q81764582 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81764582 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81764582 — spectral class (P215): M0V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81764582 — catalog code (P528): 2MASS J02214198-0014375. SIMBAD. wikidata.org.
[6] ↑ Q81764582 — catalog code (P528): SDSS J022142.01-001437.3. SIMBAD. wikidata.org.
[7] ↑ Q81764582 — catalog code (P528): SDSS J022142.01-001437.4. SIMBAD. wikidata.org.
[8] ↑ Q81764582 — catalog code (P528): Gaia DR2 2500742337274358144. SIMBAD. wikidata.org.
[9] ↑ Q81764582 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.969'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[10] ↑ Q81764582 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.361'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81764582 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.995'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81764582 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.993'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81764582 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.222'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81764582 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.719'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81764582 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.348'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q81764582 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.9397'}. Gaia Data Release 2. wikidata.org.
[17] ↑ Q81764582 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.0516'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q81764582 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+111'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[19] ↑ Q81764582 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1620.9'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[20] ↑ Q81764582 — SIMBAD ID (P3083): 2MASS J02214198-0014375. wikidata.org.
[21] ↑ Q81764582 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+35.42502682744480'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81764582 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.24371159431650'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81764582 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81764582 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+0.369'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81764582 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+12.181'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81764582 — Gaia ID (P13228): 2500742337274358144. wikidata.org.

Class ancestry

[1] ↑ Q81764582 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). Q81764582. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81764582

MLA “Q81764582.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81764582.

BibTeX

@misc{4ortxyz_q81764582_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81764582}}, year = {2026}, url = {https://4ort.xyz/entity/q81764582}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81764582 — https://4ort.xyz/entity/q81764582 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81764582 · Last refreshed: May 7, 2026