Q81937947

low-mass star in the constellation Lynx

Thing low_mass_star Q81937947

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Q81937947

Summary

Q81937947 is a low-mass star^[1].

Key Facts

Q81937947's instance of is recorded as low-mass star^[2].
Q81937947's constellation is recorded as Lynx^[3].
Q81937947's spectral class is recorded as M0V^[4].
Q81937947's catalog code is recorded as 2MASS J08145429+4509124^[5].
Q81937947's catalog code is recorded as SDSS J081454.32+450912.6^[6].
Q81937947's catalog code is recorded as SDSS J081454.31+450912.4^[7].
Q81937947's catalog code is recorded as SDSS J081454.32+450912.5^[8].
Q81937947's catalog code is recorded as Gaia DR2 928693391071163648^[9].
Q81937947's redshift is recorded as {'unit': '1', 'amount': '-0.00010'}^[10].
Q81937947's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.916'}^[11].
Q81937947's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.730'}^[12].
Q81937947's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.259'}^[13].
Q81937947's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.629'}^[14].
Q81937947's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.195'}^[15].
Q81937947's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.431'}^[16].
Q81937947's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.862'}^[17].
Q81937947's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.3123'}^[18].
Q81937947's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4899'}^[19].
Q81937947's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-68'}^[20].
Q81937947's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1659.2'}^[21].
Q81937947's SIMBAD ID is recorded as 2MASS J08145429+4509124^[22].
Q81937947's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+123.72629356148780'}^[23].
Q81937947's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+45.15347045155590'}^[24].
Q81937947's epoch is recorded as J2000.0^[25].
Q81937947's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+0.540'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +22.916, unit: 1, amount: +20.730, unit: 1, amount: +19.259, unit: 1, amount: +18.629, unit: 1, amount: +18.195, unit: 1, amount: +16.431, unit: 1, amount: +16.862, unit: 1, amount: +19.3123

Catalog code 2MASS J08145429+4509124, SDSS J081454.32+450912.6, SDSS J081454.31+450912.4, SDSS J081454.32+450912.5, Gaia DR2 928693391071163648

Constellation Lynx

Declination unit: www.wikidata.org, amount: +45.15347045155590

Declination component of proper motion unit: www.wikidata.org, amount: +0.540

Distance from earth unit: www.wikidata.org, amount: +1659.2

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.4899

Radial velocity unit: www.wikidata.org, amount: -68

Redshift unit: 1, amount: -0.00010

Right ascension unit: www.wikidata.org, amount: +123.72629356148780

Right ascension component of proper motion unit: www.wikidata.org, amount: -1.860

Spectral class M0V

External References (2)

Gaia id 928693391071163648

Simbad id 2MASS J08145429+4509124

References

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

Direct Wikidata claims

[2] ↑ Q81937947 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81937947 — constellation (P59): Lynx. wikidata.org.
[4] ↑ Q81937947 — spectral class (P215): M0V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81937947 — catalog code (P528): 2MASS J08145429+4509124. SIMBAD. wikidata.org.
[6] ↑ Q81937947 — catalog code (P528): SDSS J081454.32+450912.6. SIMBAD. wikidata.org.
[7] ↑ Q81937947 — catalog code (P528): SDSS J081454.31+450912.4. SIMBAD. wikidata.org.
[8] ↑ Q81937947 — catalog code (P528): SDSS J081454.32+450912.5. SIMBAD. wikidata.org.
[9] ↑ Q81937947 — catalog code (P528): Gaia DR2 928693391071163648. SIMBAD. wikidata.org.
[10] ↑ Q81937947 — redshift (P1090): {'unit': '1', 'amount': '-0.00010'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[11] ↑ Q81937947 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.916'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81937947 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.730'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81937947 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.259'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81937947 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.629'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q81937947 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.195'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[16] ↑ Q81937947 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.431'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81937947 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.862'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81937947 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.3123'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81937947 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4899'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81937947 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-68'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81937947 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1659.2'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q81937947 — SIMBAD ID (P3083): 2MASS J08145429+4509124. wikidata.org.
[23] ↑ Q81937947 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+123.72629356148780'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81937947 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+45.15347045155590'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81937947 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81937947 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+0.540'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81937947 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). Q81937947. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81937947

MLA “Q81937947.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81937947.

BibTeX

@misc{4ortxyz_q81937947_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81937947}}, year = {2026}, url = {https://4ort.xyz/entity/q81937947}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81937947 — https://4ort.xyz/entity/q81937947 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81937947 · Last refreshed: May 7, 2026