Q81947723

low-mass star in the constellation Lynx

Thing low_mass_star Q81947723

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Q81947723

Summary

Q81947723 is a low-mass star^[1].

Key Facts

Q81947723's instance of is recorded as low-mass star^[2].
Q81947723's constellation is recorded as Lynx^[3].
Q81947723's spectral class is recorded as M8V^[4].
Q81947723's catalog code is recorded as 2MASS J07571080+4256557^[5].
Q81947723's catalog code is recorded as SDSS J075710.79+425655.6^[6].
Q81947723's catalog code is recorded as SDSS J075710.80+425655.6^[7].
Q81947723's catalog code is recorded as SDSS J075710.80+425655.7^[8].
Q81947723's catalog code is recorded as Gaia DR2 922653125159680128^[9].
Q81947723's redshift is recorded as {'unit': '1', 'amount': '+0.00002'}^[10].
Q81947723's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.358'}^[11].
Q81947723's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.344'}^[12].
Q81947723's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.119'}^[13].
Q81947723's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.540'}^[14].
Q81947723's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.198'}^[15].
Q81947723's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.836'}^[16].
Q81947723's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.427'}^[17].
Q81947723's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.079'}^[18].
Q81947723's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.1126'}^[19].
Q81947723's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+8.6086'}^[20].
Q81947723's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+38'}^[21].
Q81947723's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+116.1629'}^[22].
Q81947723's SIMBAD ID is recorded as 2MASS J07571080+4256557^[23].
Q81947723's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+119.29504548385480'}^[24].
Q81947723's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+42.94878887307830'}^[25].
Q81947723'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: +23.358, unit: 1, amount: +20.344, unit: 1, amount: +13.119, unit: 1, amount: +12.540, unit: 1, amount: +12.198, unit: 1, amount: +18.836, unit: 1, amount: +16.427, unit: 1, amount: +15.079, unit: 1, amount: +17.1126

Catalog code 2MASS J07571080+4256557, SDSS J075710.79+425655.6, SDSS J075710.80+425655.6, SDSS J075710.80+425655.7, Gaia DR2 922653125159680128

Constellation Lynx

Declination unit: www.wikidata.org, amount: +42.94878887307830

Declination component of proper motion unit: www.wikidata.org, amount: -36.225

Distance from earth unit: www.wikidata.org, amount: +116.1629

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +8.6086

Radial velocity unit: www.wikidata.org, amount: +38

Redshift unit: 1, amount: +0.00002

Right ascension unit: www.wikidata.org, amount: +119.29504548385480

Right ascension component of proper motion unit: www.wikidata.org, amount: -32.114

Spectral class M8V

External References (2)

Gaia id 922653125159680128

Simbad id 2MASS J07571080+4256557

References

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

Direct Wikidata claims

[2] ↑ Q81947723 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81947723 — constellation (P59): Lynx. wikidata.org.
[4] ↑ Q81947723 — spectral class (P215): M8V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81947723 — catalog code (P528): 2MASS J07571080+4256557. SIMBAD. wikidata.org.
[6] ↑ Q81947723 — catalog code (P528): SDSS J075710.79+425655.6. SIMBAD. wikidata.org.
[7] ↑ Q81947723 — catalog code (P528): SDSS J075710.80+425655.6. SIMBAD. wikidata.org.
[8] ↑ Q81947723 — catalog code (P528): SDSS J075710.80+425655.7. SIMBAD. wikidata.org.
[9] ↑ Q81947723 — catalog code (P528): Gaia DR2 922653125159680128. SIMBAD. wikidata.org.
[10] ↑ Q81947723 — redshift (P1090): {'unit': '1', 'amount': '+0.00002'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[11] ↑ Q81947723 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.358'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81947723 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.344'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81947723 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.119'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81947723 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.540'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81947723 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.198'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81947723 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.836'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[17] ↑ Q81947723 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.427'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[18] ↑ Q81947723 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.079'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[19] ↑ Q81947723 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.1126'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81947723 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+8.6086'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81947723 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+38'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q81947723 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+116.1629'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81947723 — SIMBAD ID (P3083): 2MASS J07571080+4256557. wikidata.org.
[24] ↑ Q81947723 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+119.29504548385480'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81947723 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+42.94878887307830'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81947723 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81947723 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). Q81947723. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81947723

MLA “Q81947723.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81947723.

BibTeX

@misc{4ortxyz_q81947723_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81947723}}, year = {2026}, url = {https://4ort.xyz/entity/q81947723}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81947723 — https://4ort.xyz/entity/q81947723 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81947723 · Last refreshed: May 7, 2026