Q81947902

low-mass star in the constellation Lynx

Thing low_mass_star Q81947902

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Q81947902

Summary

Q81947902 is a low-mass star^[1].

Key Facts

Q81947902's instance of is recorded as low-mass star^[2].
Q81947902's constellation is recorded as Lynx^[3].
Q81947902's spectral class is recorded as M6V^[4].
Q81947902's catalog code is recorded as 2MASS J08054955+4512089^[5].
Q81947902's catalog code is recorded as SDSS J080549.56+451209.0^[6].
Q81947902's catalog code is recorded as SDSS J080549.56+451209.1^[7].
Q81947902's catalog code is recorded as Gaia DR2 929293312102901248^[8].
Q81947902's redshift is recorded as {'unit': '1', 'amount': '+0.00004'}^[9].
Q81947902's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.869'}^[10].
Q81947902's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.317'}^[11].
Q81947902's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.721'}^[12].
Q81947902's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.779'}^[13].
Q81947902's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.746'}^[14].
Q81947902's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.216'}^[15].
Q81947902's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.497'}^[16].
Q81947902's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.895'}^[17].
Q81947902's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.5583'}^[18].
Q81947902's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.4512'}^[19].
Q81947902's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+25'}^[20].
Q81947902's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+212.5'}^[21].
Q81947902's SIMBAD ID is recorded as 2MASS J08054955+4512089^[22].
Q81947902's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+121.45654338009050'}^[23].
Q81947902's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+45.20250717648130'}^[24].
Q81947902's epoch is recorded as J2000.0^[25].
Q81947902's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-28.147'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +23.869, unit: 1, amount: +22.317, unit: 1, amount: +20.721, unit: 1, amount: +18.779, unit: 1, amount: +17.746, unit: 1, amount: +16.216, unit: 1, amount: +15.497, unit: 1, amount: +14.895, unit: 1, amount: +19.5583

Catalog code 2MASS J08054955+4512089, SDSS J080549.56+451209.0, SDSS J080549.56+451209.1, Gaia DR2 929293312102901248

Constellation Lynx

Declination unit: www.wikidata.org, amount: +45.20250717648130

Declination component of proper motion unit: www.wikidata.org, amount: -28.147

Distance from earth unit: www.wikidata.org, amount: +212.5

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +4.4512

Radial velocity unit: www.wikidata.org, amount: +25

Redshift unit: 1, amount: +0.00004

Right ascension unit: www.wikidata.org, amount: +121.45654338009050

Right ascension component of proper motion unit: www.wikidata.org, amount: -18.552

Spectral class M6V

External References (2)

Gaia id 929293312102901248

Simbad id 2MASS J08054955+4512089

References

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

Direct Wikidata claims

[2] ↑ Q81947902 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81947902 — constellation (P59): Lynx. wikidata.org.
[4] ↑ Q81947902 — spectral class (P215): M6V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81947902 — catalog code (P528): 2MASS J08054955+4512089. SIMBAD. wikidata.org.
[6] ↑ Q81947902 — catalog code (P528): SDSS J080549.56+451209.0. SIMBAD. wikidata.org.
[7] ↑ Q81947902 — catalog code (P528): SDSS J080549.56+451209.1. SIMBAD. wikidata.org.
[8] ↑ Q81947902 — catalog code (P528): Gaia DR2 929293312102901248. SIMBAD. wikidata.org.
[9] ↑ Q81947902 — redshift (P1090): {'unit': '1', 'amount': '+0.00004'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[10] ↑ Q81947902 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.869'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81947902 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.317'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81947902 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.721'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81947902 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.779'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81947902 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.746'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q81947902 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.216'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81947902 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.497'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81947902 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.895'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81947902 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.5583'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81947902 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.4512'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81947902 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+25'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81947902 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+212.5'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q81947902 — SIMBAD ID (P3083): 2MASS J08054955+4512089. wikidata.org.
[23] ↑ Q81947902 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+121.45654338009050'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81947902 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+45.20250717648130'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81947902 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81947902 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-28.147'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81947902 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). Q81947902. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81947902

MLA “Q81947902.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81947902.

BibTeX

@misc{4ortxyz_q81947902_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81947902}}, year = {2026}, url = {https://4ort.xyz/entity/q81947902}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81947902 — https://4ort.xyz/entity/q81947902 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81947902 · Last refreshed: May 7, 2026