Q81947219

low-mass star in the constellation Lynx

Thing low_mass_star Q81947219

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Q81947219

Summary

Q81947219 is a low-mass star^[1].

Key Facts

Q81947219's instance of is recorded as low-mass star^[2].
Q81947219's constellation is recorded as Lynx^[3].
Q81947219's spectral class is recorded as M1V^[4].
Q81947219's catalog code is recorded as SDSS J091315.28+412251.4^[5].
Q81947219's catalog code is recorded as 2MASS J09131499+4122497^[6].
Q81947219's catalog code is recorded as SDSS J091315.28+412251.3^[7].
Q81947219's catalog code is recorded as SDSS J091315.28+412251.5^[8].
Q81947219's catalog code is recorded as Gaia DR2 816015576896520064^[9].
Q81947219's redshift is recorded as {'unit': '1', 'amount': '-0.00023'}^[10].
Q81947219's apparent magnitude is recorded as {'unit': '1', 'amount': '+24.451'}^[11].
Q81947219's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.460'}^[12].
Q81947219's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.668'}^[13].
Q81947219's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.672'}^[14].
Q81947219's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.176'}^[15].
Q81947219's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.642'}^[16].
Q81947219's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.168'}^[17].
Q81947219's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.055'}^[18].
Q81947219's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.3886'}^[19].
Q81947219's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.6814'}^[20].
Q81947219's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+127'}^[21].
Q81947219's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1666.6'}^[22].
Q81947219's SIMBAD ID is recorded as UCAC4 657-051625^[23].
Q81947219's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+138.31366487012950'}^[24].
Q81947219's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+41.38096303912200'}^[25].
Q81947219'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: +24.451, unit: 1, amount: +22.460, unit: 1, amount: +20.668, unit: 1, amount: +19.672, unit: 1, amount: +19.176, unit: 1, amount: +14.642, unit: 1, amount: +14.168, unit: 1, amount: +14.055, unit: 1, amount: +20.3886

Catalog code SDSS J091315.28+412251.4, 2MASS J09131499+4122497, SDSS J091315.28+412251.3, SDSS J091315.28+412251.5, Gaia DR2 816015576896520064

Constellation Lynx

Declination unit: www.wikidata.org, amount: +41.38096303912200

Declination component of proper motion unit: www.wikidata.org, amount: +3.541

Distance from earth unit: www.wikidata.org, amount: +1666.6

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.6814

Radial velocity unit: www.wikidata.org, amount: +127

Redshift unit: 1, amount: -0.00023

Right ascension unit: www.wikidata.org, amount: +138.31366487012950

Right ascension component of proper motion unit: www.wikidata.org, amount: +2.426

Spectral class M1V

External References (2)

Gaia id 816018536128719488

Simbad id UCAC4 657-051625

References

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

Direct Wikidata claims

[2] ↑ Q81947219 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81947219 — constellation (P59): Lynx. wikidata.org.
[4] ↑ Q81947219 — spectral class (P215): M1V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81947219 — catalog code (P528): SDSS J091315.28+412251.4. SIMBAD. wikidata.org.
[6] ↑ Q81947219 — catalog code (P528): 2MASS J09131499+4122497. SIMBAD. wikidata.org.
[7] ↑ Q81947219 — catalog code (P528): SDSS J091315.28+412251.3. SIMBAD. wikidata.org.
[8] ↑ Q81947219 — catalog code (P528): SDSS J091315.28+412251.5. SIMBAD. wikidata.org.
[9] ↑ Q81947219 — catalog code (P528): Gaia DR2 816015576896520064. SIMBAD. wikidata.org.
[10] ↑ Q81947219 — redshift (P1090): {'unit': '1', 'amount': '-0.00023'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[11] ↑ Q81947219 — apparent magnitude (P1215): {'unit': '1', 'amount': '+24.451'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81947219 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.460'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81947219 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.668'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81947219 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.672'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q81947219 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.176'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[16] ↑ Q81947219 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.642'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81947219 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.168'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81947219 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.055'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q81947219 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.3886'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81947219 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.6814'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81947219 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+127'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q81947219 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1666.6'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[23] ↑ Q81947219 — SIMBAD ID (P3083): UCAC4 657-051625. wikidata.org.
[24] ↑ Q81947219 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+138.31366487012950'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81947219 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+41.38096303912200'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81947219 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81947219 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). Q81947219. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81947219

MLA “Q81947219.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81947219.

BibTeX

@misc{4ortxyz_q81947219_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81947219}}, year = {2026}, url = {https://4ort.xyz/entity/q81947219}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81947219 — https://4ort.xyz/entity/q81947219 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81947219 · Last refreshed: May 7, 2026