Q81942197

low-mass star in the constellation Lynx

Thing low_mass_star Q81942197

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Q81942197

Summary

Q81942197 is a low-mass star^[1].

Key Facts

Q81942197's instance of is recorded as low-mass star^[2].
Q81942197's constellation is recorded as Lynx^[3].
Q81942197's spectral class is recorded as M7V^[4].
Q81942197's catalog code is recorded as 2MASS J07573250+4236016^[5].
Q81942197's catalog code is recorded as SDSS J075732.51+423601.4^[6].
Q81942197's catalog code is recorded as SDSS J075732.50+423601.4^[7].
Q81942197's catalog code is recorded as SDSS J075732.51+423601.5^[8].
Q81942197's catalog code is recorded as Gaia DR2 922591926170899072^[9].
Q81942197's redshift is recorded as {'unit': '1', 'amount': '-0.00008'}^[10].
Q81942197's apparent magnitude is recorded as {'unit': '1', 'amount': '+25.764'}^[11].
Q81942197's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.341'}^[12].
Q81942197's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.232'}^[13].
Q81942197's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.225'}^[14].
Q81942197's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.085'}^[15].
Q81942197's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.423'}^[16].
Q81942197's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.825'}^[17].
Q81942197's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.44'}^[18].
Q81942197's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.0884'}^[19].
Q81942197's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.3184'}^[20].
Q81942197's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+21'}^[21].
Q81942197's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+210.3'}^[22].
Q81942197's SIMBAD ID is recorded as 2MASS J07573250+4236016^[23].
Q81942197's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+119.38551261655730'}^[24].
Q81942197's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+42.60041510215990'}^[25].
Q81942197'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: +25.764, unit: 1, amount: +23.341, unit: 1, amount: +21.232, unit: 1, amount: +19.225, unit: 1, amount: +18.085, unit: 1, amount: +16.423, unit: 1, amount: +15.825, unit: 1, amount: +15.44, unit: 1, amount: +20.0884

Catalog code 2MASS J07573250+4236016, SDSS J075732.51+423601.4, SDSS J075732.50+423601.4, SDSS J075732.51+423601.5, Gaia DR2 922591926170899072

Constellation Lynx

Declination unit: www.wikidata.org, amount: +42.60041510215990

Declination component of proper motion unit: www.wikidata.org, amount: -27.099

Distance from earth unit: www.wikidata.org, amount: +210.3

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.3184

Radial velocity unit: www.wikidata.org, amount: +21

Redshift unit: 1, amount: -0.00008

Right ascension unit: www.wikidata.org, amount: +119.38551261655730

Right ascension component of proper motion unit: www.wikidata.org, amount: -5.920

Spectral class M7V

External References (2)

Gaia id 922591930466062720

Simbad id 2MASS J07573250+4236016

References

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

Direct Wikidata claims

[2] ↑ Q81942197 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81942197 — constellation (P59): Lynx. wikidata.org.
[4] ↑ Q81942197 — spectral class (P215): M7V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81942197 — catalog code (P528): 2MASS J07573250+4236016. SIMBAD. wikidata.org.
[6] ↑ Q81942197 — catalog code (P528): SDSS J075732.51+423601.4. SIMBAD. wikidata.org.
[7] ↑ Q81942197 — catalog code (P528): SDSS J075732.50+423601.4. SIMBAD. wikidata.org.
[8] ↑ Q81942197 — catalog code (P528): SDSS J075732.51+423601.5. SIMBAD. wikidata.org.
[9] ↑ Q81942197 — catalog code (P528): Gaia DR2 922591926170899072. SIMBAD. wikidata.org.
[10] ↑ Q81942197 — redshift (P1090): {'unit': '1', 'amount': '-0.00008'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[11] ↑ Q81942197 — apparent magnitude (P1215): {'unit': '1', 'amount': '+25.764'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81942197 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.341'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81942197 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.232'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81942197 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.225'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q81942197 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.085'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[16] ↑ Q81942197 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.423'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81942197 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.825'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81942197 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.44'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q81942197 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.0884'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81942197 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.3184'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81942197 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+21'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q81942197 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+210.3'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[23] ↑ Q81942197 — SIMBAD ID (P3083): 2MASS J07573250+4236016. wikidata.org.
[24] ↑ Q81942197 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+119.38551261655730'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81942197 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+42.60041510215990'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81942197 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81942197 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). Q81942197. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81942197

MLA “Q81942197.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81942197.

BibTeX

@misc{4ortxyz_q81942197_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81942197}}, year = {2026}, url = {https://4ort.xyz/entity/q81942197}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81942197 — https://4ort.xyz/entity/q81942197 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81942197 · Last refreshed: May 7, 2026