Q81942469

low-mass star in the constellation Eridanus

Thing low_mass_star Q81942469

Press Enter · cited answer in seconds

Q81942469

Summary

Q81942469 is a low-mass star^[1].

Key Facts

Q81942469's instance of is recorded as low-mass star^[2].
Q81942469's constellation is recorded as Eridanus^[3].
Q81942469's spectral class is recorded as M9V^[4].
Q81942469's catalog code is recorded as 2MASS J03285321-0559239^[5].
Q81942469's catalog code is recorded as SDSS J032853.23-055924.0^[6].
Q81942469's catalog code is recorded as SDSS J032853.23-055923.9^[7].
Q81942469's catalog code is recorded as Gaia DR2 3247468340654724608^[8].
Q81942469's redshift is recorded as {'unit': '1', 'amount': '-0.00009'}^[9].
Q81942469's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.932'}^[10].
Q81942469's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.655'}^[11].
Q81942469's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.791'}^[12].
Q81942469's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.042'}^[13].
Q81942469's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.515'}^[14].
Q81942469's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.559'}^[15].
Q81942469's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.100'}^[16].
Q81942469's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.597'}^[17].
Q81942469's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.7796'}^[18].
Q81942469's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+7.4891'}^[19].
Q81942469's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+50'}^[20].
Q81942469's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+133.5274'}^[21].
Q81942469's SIMBAD ID is recorded as 2MASS J03285321-0559239^[22].
Q81942469's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+52.22174763293620'}^[23].
Q81942469's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-5.99000635064880'}^[24].
Q81942469's epoch is recorded as J2000.0^[25].
Q81942469's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-10.849'}^[26].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +22.932, unit: 1, amount: +23.655, unit: 1, amount: +21.791, unit: 1, amount: +19.042, unit: 1, amount: +17.515, unit: 1, amount: +15.559, unit: 1, amount: +15.100, unit: 1, amount: +14.597, unit: 1, amount: +19.7796

Catalog code 2MASS J03285321-0559239, SDSS J032853.23-055924.0, SDSS J032853.23-055923.9, Gaia DR2 3247468340654724608

Constellation Eridanus

Declination unit: www.wikidata.org, amount: -5.99000635064880

Declination component of proper motion unit: www.wikidata.org, amount: -10.849

Distance from earth unit: www.wikidata.org, amount: +133.5274

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +7.4891

Radial velocity unit: www.wikidata.org, amount: +50

Redshift unit: 1, amount: -0.00009

Right ascension unit: www.wikidata.org, amount: +52.22174763293620

Right ascension component of proper motion unit: www.wikidata.org, amount: -7.116

Spectral class M9V

External References (2)

Gaia id 3247468340654724608

Simbad id 2MASS J03285321-0559239

References

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

Direct Wikidata claims

[2] ↑ Q81942469 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81942469 — constellation (P59): Eridanus. wikidata.org.
[4] ↑ Q81942469 — spectral class (P215): M9V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81942469 — catalog code (P528): 2MASS J03285321-0559239. SIMBAD. wikidata.org.
[6] ↑ Q81942469 — catalog code (P528): SDSS J032853.23-055924.0. SIMBAD. wikidata.org.
[7] ↑ Q81942469 — catalog code (P528): SDSS J032853.23-055923.9. SIMBAD. wikidata.org.
[8] ↑ Q81942469 — catalog code (P528): Gaia DR2 3247468340654724608. SIMBAD. wikidata.org.
[9] ↑ Q81942469 — redshift (P1090): {'unit': '1', 'amount': '-0.00009'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[10] ↑ Q81942469 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.932'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81942469 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.655'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81942469 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.791'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81942469 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.042'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81942469 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.515'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q81942469 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.559'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81942469 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.100'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81942469 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.597'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81942469 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.7796'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81942469 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+7.4891'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81942469 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+50'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81942469 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+133.5274'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81942469 — SIMBAD ID (P3083): 2MASS J03285321-0559239. wikidata.org.
[23] ↑ Q81942469 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+52.22174763293620'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81942469 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-5.99000635064880'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81942469 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81942469 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-10.849'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81942469 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). Q81942469. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81942469

MLA “Q81942469.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81942469.

BibTeX

@misc{4ortxyz_q81942469_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81942469}}, year = {2026}, url = {https://4ort.xyz/entity/q81942469}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81942469 — https://4ort.xyz/entity/q81942469 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81942469 · Last refreshed: May 7, 2026