Q81945824

low-mass star in the constellation Lynx

Thing low_mass_star Q81945824

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Q81945824

Summary

Q81945824 is a low-mass star^[1].

Key Facts

Q81945824's instance of is recorded as low-mass star^[2].
Q81945824's constellation is recorded as Lynx^[3].
Q81945824's spectral class is recorded as M6V^[4].
Q81945824's catalog code is recorded as 2MASS J09132388+4221149^[5].
Q81945824's catalog code is recorded as SDSS J091323.91+422114.9^[6].
Q81945824's catalog code is recorded as SDSS J091323.90+422114.9^[7].
Q81945824's catalog code is recorded as SDSS J091323.91+422115.0^[8].
Q81945824's catalog code is recorded as Gaia DR2 816127624001730176^[9].
Q81945824's redshift is recorded as {'unit': '1', 'amount': '-0.00017'}^[10].
Q81945824's apparent magnitude is recorded as {'unit': '1', 'amount': '+24.880'}^[11].
Q81945824's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.549'}^[12].
Q81945824's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.920'}^[13].
Q81945824's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.324'}^[14].
Q81945824's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.719'}^[15].
Q81945824's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.473'}^[16].
Q81945824's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.988'}^[17].
Q81945824's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.919'}^[18].
Q81945824's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.8932'}^[19].
Q81945824's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-18'}^[20].
Q81945824's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+140.1'}^[21].
Q81945824's SIMBAD ID is recorded as 2MASS J09132388+4221149^[22].
Q81945824's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+138.34985151997820'}^[23].
Q81945824's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+42.35412052089200'}^[24].
Q81945824's epoch is recorded as J2000.0^[25].
Q81945824's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-4.0'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +24.880, unit: 1, amount: +21.549, unit: 1, amount: +19.920, unit: 1, amount: +15.324, unit: 1, amount: +14.719, unit: 1, amount: +14.473, unit: 1, amount: +17.988, unit: 1, amount: +16.919, unit: 1, amount: +18.8932

Catalog code 2MASS J09132388+4221149, SDSS J091323.91+422114.9, SDSS J091323.90+422114.9, SDSS J091323.91+422115.0, Gaia DR2 816127624001730176

Constellation Lynx

Declination unit: www.wikidata.org, amount: +42.35412052089200

Declination component of proper motion unit: www.wikidata.org, amount: -4.0, unit: www.wikidata.org, amount: -4

Distance from earth unit: www.wikidata.org, amount: +140.1

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Radial velocity unit: www.wikidata.org, amount: -18

Redshift unit: 1, amount: -0.00017

Right ascension unit: www.wikidata.org, amount: +138.34985151997820

Right ascension component of proper motion unit: www.wikidata.org, amount: +37.0, unit: www.wikidata.org, amount: +37

Spectral class M6V

External References (2)

Gaia id 816127624001730176

Simbad id 2MASS J09132388+4221149

References

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

Direct Wikidata claims

[2] ↑ Q81945824 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81945824 — constellation (P59): Lynx. wikidata.org.
[4] ↑ Q81945824 — spectral class (P215): M6V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81945824 — catalog code (P528): 2MASS J09132388+4221149. SIMBAD. wikidata.org.
[6] ↑ Q81945824 — catalog code (P528): SDSS J091323.91+422114.9. SIMBAD. wikidata.org.
[7] ↑ Q81945824 — catalog code (P528): SDSS J091323.90+422114.9. SIMBAD. wikidata.org.
[8] ↑ Q81945824 — catalog code (P528): SDSS J091323.91+422115.0. SIMBAD. wikidata.org.
[9] ↑ Q81945824 — catalog code (P528): Gaia DR2 816127624001730176. SIMBAD. wikidata.org.
[10] ↑ Q81945824 — redshift (P1090): {'unit': '1', 'amount': '-0.00017'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[11] ↑ Q81945824 — apparent magnitude (P1215): {'unit': '1', 'amount': '+24.880'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81945824 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.549'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81945824 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.920'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81945824 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.324'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81945824 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.719'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81945824 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.473'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81945824 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.988'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[18] ↑ Q81945824 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.919'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[19] ↑ Q81945824 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.8932'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81945824 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-18'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81945824 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+140.1'}. Constraining the age-activity relation for cool stars: the Sloan Digital Sky Survey Data Release 5 low-mass star spectroscopic sample. wikidata.org.
[22] ↑ Q81945824 — SIMBAD ID (P3083): 2MASS J09132388+4221149. wikidata.org.
[23] ↑ Q81945824 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+138.34985151997820'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81945824 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+42.35412052089200'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81945824 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81945824 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-4.0'}. Constraining the age-activity relation for cool stars: the Sloan Digital Sky Survey Data Release 5 low-mass star spectroscopic sample. wikidata.org.

Class ancestry

[1] ↑ Q81945824 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). Q81945824. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81945824

MLA “Q81945824.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81945824.

BibTeX

@misc{4ortxyz_q81945824_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81945824}}, year = {2026}, url = {https://4ort.xyz/entity/q81945824}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81945824 — https://4ort.xyz/entity/q81945824 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81945824 · Last refreshed: May 7, 2026