Q81943717

low-mass star in the constellation Lynx

Thing low_mass_star Q81943717

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Q81943717

Summary

Q81943717 is a low-mass star^[1].

Key Facts

Q81943717's instance of is recorded as low-mass star^[2].
Q81943717's constellation is recorded as Lynx^[3].
Q81943717's spectral class is recorded as M4V^[4].
Q81943717's catalog code is recorded as 2MASS J09030285+4556303^[5].
Q81943717's catalog code is recorded as SDSS J090302.82+455630.5^[6].
Q81943717's catalog code is recorded as SDSS J090302.83+455630.3^[7].
Q81943717's catalog code is recorded as SDSS J090302.83+455630.6^[8].
Q81943717's catalog code is recorded as Gaia DR2 1010637965464482816^[9].
Q81943717's redshift is recorded as {'unit': '1', 'amount': '+0.00006'}^[10].
Q81943717's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.455'}^[11].
Q81943717's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.310'}^[12].
Q81943717's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.761'}^[13].
Q81943717's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.803'}^[14].
Q81943717's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.616'}^[15].
Q81943717's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.292'}^[16].
Q81943717's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.164'}^[17].
Q81943717's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.14'}^[18].
Q81943717's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.0787'}^[19].
Q81943717's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.6373'}^[20].
Q81943717's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+17'}^[21].
Q81943717's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+590.7'}^[22].
Q81943717's SIMBAD ID is recorded as 2MASS J09030285+4556303^[23].
Q81943717's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+135.76186771614030'}^[24].
Q81943717's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+45.94177715956730'}^[25].
Q81943717'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: +23.455, unit: 1, amount: +21.310, unit: 1, amount: +19.761, unit: 1, amount: +17.803, unit: 1, amount: +15.616, unit: 1, amount: +18.292, unit: 1, amount: +16.164, unit: 1, amount: +15.14, unit: 1, amount: +19.0787

Catalog code 2MASS J09030285+4556303, SDSS J090302.82+455630.5, SDSS J090302.83+455630.3, SDSS J090302.83+455630.6, Gaia DR2 1010637965464482816

Constellation Lynx

Declination unit: www.wikidata.org, amount: +45.94177715956730

Declination component of proper motion unit: www.wikidata.org, amount: -28.164

Distance from earth unit: www.wikidata.org, amount: +590.7

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.6373

Radial velocity unit: www.wikidata.org, amount: +17

Redshift unit: 1, amount: +0.00006

Right ascension unit: www.wikidata.org, amount: +135.76186771614030

Right ascension component of proper motion unit: www.wikidata.org, amount: -20.736

Spectral class M4V

External References (2)

Gaia id 1010637965464482816

Simbad id 2MASS J09030285+4556303

References

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

Direct Wikidata claims

[2] ↑ Q81943717 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81943717 — constellation (P59): Lynx. wikidata.org.
[4] ↑ Q81943717 — spectral class (P215): M4V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81943717 — catalog code (P528): 2MASS J09030285+4556303. SIMBAD. wikidata.org.
[6] ↑ Q81943717 — catalog code (P528): SDSS J090302.82+455630.5. SIMBAD. wikidata.org.
[7] ↑ Q81943717 — catalog code (P528): SDSS J090302.83+455630.3. SIMBAD. wikidata.org.
[8] ↑ Q81943717 — catalog code (P528): SDSS J090302.83+455630.6. SIMBAD. wikidata.org.
[9] ↑ Q81943717 — catalog code (P528): Gaia DR2 1010637965464482816. SIMBAD. wikidata.org.
[10] ↑ Q81943717 — redshift (P1090): {'unit': '1', 'amount': '+0.00006'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[11] ↑ Q81943717 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.455'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81943717 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.310'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81943717 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.761'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81943717 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.803'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q81943717 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.616'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81943717 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.292'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[17] ↑ Q81943717 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.164'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81943717 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.14'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q81943717 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.0787'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81943717 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.6373'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81943717 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+17'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q81943717 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+590.7'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[23] ↑ Q81943717 — SIMBAD ID (P3083): 2MASS J09030285+4556303. wikidata.org.
[24] ↑ Q81943717 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+135.76186771614030'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81943717 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+45.94177715956730'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81943717 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81943717 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). Q81943717. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81943717

MLA “Q81943717.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81943717.

BibTeX

@misc{4ortxyz_q81943717_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81943717}}, year = {2026}, url = {https://4ort.xyz/entity/q81943717}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81943717 — https://4ort.xyz/entity/q81943717 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81943717 · Last refreshed: May 7, 2026