Q81759774

low-mass star in the constellation Eridanus

Thing low_mass_star Q81759774

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Q81759774

Summary

Q81759774 is a low-mass star^[1].

Key Facts

Q81759774's instance of is recorded as low-mass star^[2].
Q81759774's constellation is recorded as Eridanus^[3].
Q81759774's spectral class is recorded as M6V^[4].
Q81759774's catalog code is recorded as 2MASS J03085528-0656180^[5].
Q81759774's catalog code is recorded as SDSS J030855.29-065618.0^[6].
Q81759774's catalog code is recorded as SDSS J030855.30-065618.0^[7].
Q81759774's catalog code is recorded as SDSS J030855.30-065618.1^[8].
Q81759774's catalog code is recorded as Gaia DR2 5179959188675387648^[9].
Q81759774's redshift is recorded as {'unit': '1', 'amount': '+0.00005'}^[10].
Q81759774's apparent magnitude is recorded as {'unit': '1', 'amount': '+25.821'}^[11].
Q81759774's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.495'}^[12].
Q81759774's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.757'}^[13].
Q81759774's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.959'}^[14].
Q81759774's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.323'}^[15].
Q81759774's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.018'}^[16].
Q81759774's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.756'}^[17].
Q81759774's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.658'}^[18].
Q81759774's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.4652'}^[19].
Q81759774's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+9.3880'}^[20].
Q81759774's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+42'}^[21].
Q81759774's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+106.5190'}^[22].
Q81759774's SIMBAD ID is recorded as 2MASS J03085528-0656180^[23].
Q81759774's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+47.23039360189720'}^[24].
Q81759774's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-6.93835358821740'}^[25].
Q81759774's epoch is recorded as J2000.0^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +25.821, unit: 1, amount: +21.495, unit: 1, amount: +19.757, unit: 1, amount: +14.959, unit: 1, amount: +14.323, unit: 1, amount: +14.018, unit: 1, amount: +17.756, unit: 1, amount: +16.658, unit: 1, amount: +18.4652

Catalog code 2MASS J03085528-0656180, SDSS J030855.29-065618.0, SDSS J030855.30-065618.0, SDSS J030855.30-065618.1, Gaia DR2 5179959188675387648

Constellation Eridanus

Declination unit: www.wikidata.org, amount: -6.93835358821740

Declination component of proper motion unit: www.wikidata.org, amount: -6.155

Distance from earth unit: www.wikidata.org, amount: +106.5190

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +9.3880

Radial velocity unit: www.wikidata.org, amount: +42

Redshift unit: 1, amount: +0.00005

Right ascension unit: www.wikidata.org, amount: +47.23039360189720

Right ascension component of proper motion unit: www.wikidata.org, amount: +34.063

Spectral class M6V

External References (2)

Gaia id 5179959188675387648

Simbad id 2MASS J03085528-0656180

References

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

Direct Wikidata claims

[2] ↑ Q81759774 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81759774 — constellation (P59): Eridanus. wikidata.org.
[4] ↑ Q81759774 — spectral class (P215): M6V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81759774 — catalog code (P528): 2MASS J03085528-0656180. SIMBAD. wikidata.org.
[6] ↑ Q81759774 — catalog code (P528): SDSS J030855.29-065618.0. SIMBAD. wikidata.org.
[7] ↑ Q81759774 — catalog code (P528): SDSS J030855.30-065618.0. SIMBAD. wikidata.org.
[8] ↑ Q81759774 — catalog code (P528): SDSS J030855.30-065618.1. SIMBAD. wikidata.org.
[9] ↑ Q81759774 — catalog code (P528): Gaia DR2 5179959188675387648. SIMBAD. wikidata.org.
[10] ↑ Q81759774 — redshift (P1090): {'unit': '1', 'amount': '+0.00005'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[11] ↑ Q81759774 — apparent magnitude (P1215): {'unit': '1', 'amount': '+25.821'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81759774 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.495'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81759774 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.757'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81759774 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.959'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81759774 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.323'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81759774 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.018'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81759774 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.756'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[18] ↑ Q81759774 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.658'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[19] ↑ Q81759774 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.4652'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81759774 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+9.3880'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81759774 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+42'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q81759774 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+106.5190'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81759774 — SIMBAD ID (P3083): 2MASS J03085528-0656180. wikidata.org.
[24] ↑ Q81759774 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+47.23039360189720'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81759774 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-6.93835358821740'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81759774 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81759774 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). Q81759774. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81759774

MLA “Q81759774.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81759774.

BibTeX

@misc{4ortxyz_q81759774_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81759774}}, year = {2026}, url = {https://4ort.xyz/entity/q81759774}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81759774 — https://4ort.xyz/entity/q81759774 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81759774 · Last refreshed: May 7, 2026