Q81948424

low-mass star in the constellation Ursa Major

Thing low_mass_star Q81948424

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Q81948424

Summary

Q81948424 is a low-mass star^[1].

Key Facts

Q81948424's instance of is recorded as low-mass star^[2].
Q81948424's constellation is recorded as Ursa Major^[3].
Q81948424's spectral class is recorded as M7V^[4].
Q81948424's catalog code is recorded as 2MASS J09133313+5815247^[5].
Q81948424's catalog code is recorded as SDSS J091333.11+581524.5^[6].
Q81948424's catalog code is recorded as SDSS J091333.11+581524.4^[7].
Q81948424's catalog code is recorded as SDSS J091333.12+581524.6^[8].
Q81948424's catalog code is recorded as Gaia DR2 1038175543419814528^[9].
Q81948424's redshift is recorded as {'unit': '1', 'amount': '-0.00015'}^[10].
Q81948424's apparent magnitude is recorded as {'unit': '1', 'amount': '+24.278'}^[11].
Q81948424's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.852'}^[12].
Q81948424's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.269'}^[13].
Q81948424's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.097'}^[14].
Q81948424's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.605'}^[15].
Q81948424's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.988'}^[16].
Q81948424's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.634'}^[17].
Q81948424's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.236'}^[18].
Q81948424's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.0184'}^[19].
Q81948424's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+7.4086'}^[20].
Q81948424's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-20'}^[21].
Q81948424's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+134.9783'}^[22].
Q81948424's SIMBAD ID is recorded as 2MASS J09133313+5815247^[23].
Q81948424's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+138.38797369023930'}^[24].
Q81948424's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+58.25681653442860'}^[25].
Q81948424'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: +24.278, unit: 1, amount: +21.852, unit: 1, amount: +20.269, unit: 1, amount: +17.097, unit: 1, amount: +15.605, unit: 1, amount: +14.988, unit: 1, amount: +14.634, unit: 1, amount: +18.236, unit: 1, amount: +19.0184

Catalog code 2MASS J09133313+5815247, SDSS J091333.11+581524.5, SDSS J091333.11+581524.4, SDSS J091333.12+581524.6, Gaia DR2 1038175543419814528

Constellation Ursa Major

Declination unit: www.wikidata.org, amount: +58.25681653442860

Declination component of proper motion unit: www.wikidata.org, amount: -133.123

Distance from earth unit: www.wikidata.org, amount: +134.9783

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +7.4086

Radial velocity unit: www.wikidata.org, amount: -20

Redshift unit: 1, amount: -0.00015

Right ascension unit: www.wikidata.org, amount: +138.38797369023930

Right ascension component of proper motion unit: www.wikidata.org, amount: -104.730

Spectral class M7V

External References (2)

Gaia id 1038175543419814528

Simbad id 2MASS J09133313+5815247

References

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

Direct Wikidata claims

[2] ↑ Q81948424 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81948424 — constellation (P59): Ursa Major. wikidata.org.
[4] ↑ Q81948424 — spectral class (P215): M7V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81948424 — catalog code (P528): 2MASS J09133313+5815247. SIMBAD. wikidata.org.
[6] ↑ Q81948424 — catalog code (P528): SDSS J091333.11+581524.5. SIMBAD. wikidata.org.
[7] ↑ Q81948424 — catalog code (P528): SDSS J091333.11+581524.4. SIMBAD. wikidata.org.
[8] ↑ Q81948424 — catalog code (P528): SDSS J091333.12+581524.6. SIMBAD. wikidata.org.
[9] ↑ Q81948424 — catalog code (P528): Gaia DR2 1038175543419814528. SIMBAD. wikidata.org.
[10] ↑ Q81948424 — redshift (P1090): {'unit': '1', 'amount': '-0.00015'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[11] ↑ Q81948424 — apparent magnitude (P1215): {'unit': '1', 'amount': '+24.278'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81948424 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.852'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81948424 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.269'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81948424 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.097'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q81948424 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.605'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81948424 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.988'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81948424 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.634'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81948424 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.236'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[19] ↑ Q81948424 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.0184'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81948424 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+7.4086'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81948424 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-20'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q81948424 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+134.9783'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81948424 — SIMBAD ID (P3083): 2MASS J09133313+5815247. wikidata.org.
[24] ↑ Q81948424 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+138.38797369023930'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81948424 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+58.25681653442860'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81948424 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81948424 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). Q81948424. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81948424

MLA “Q81948424.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81948424.

BibTeX

@misc{4ortxyz_q81948424_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81948424}}, year = {2026}, url = {https://4ort.xyz/entity/q81948424}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81948424 — https://4ort.xyz/entity/q81948424 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81948424 · Last refreshed: May 7, 2026