Q77415330

low-mass star in the constellation Leo

Thing low_mass_star Q77415330

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Q77415330

Summary

Q77415330 is a low-mass star^[1].

Key Facts

Q77415330's instance of is recorded as low-mass star^[2].
Q77415330's constellation is recorded as Leo^[3].
Q77415330's spectral class is recorded as M7V^[4].
Q77415330's catalog code is recorded as 2MASS J09495205+3035096^[5].
Q77415330's catalog code is recorded as SDSS J094952.00+303509.6^[6].
Q77415330's catalog code is recorded as SDSS J094952.00+303509.5^[7].
Q77415330's catalog code is recorded as SDSS J094952.01+303509.6^[8].
Q77415330's catalog code is recorded as Gaia DR2 744721701057387008^[9].
Q77415330's redshift is recorded as {'unit': '1', 'amount': '-0.00005'}^[10].
Q77415330's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.996'}^[11].
Q77415330's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.521'}^[12].
Q77415330's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.858'}^[13].
Q77415330's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.054'}^[14].
Q77415330's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.371'}^[15].
Q77415330's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.051'}^[16].
Q77415330's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.755'}^[17].
Q77415330's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.619'}^[18].
Q77415330's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.5263'}^[19].
Q77415330's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+9.9007'}^[20].
Q77415330's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+22'}^[21].
Q77415330's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+101.0030'}^[22].
Q77415330's SIMBAD ID is recorded as 2MASS J09495205+3035096^[23].
Q77415330's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+147.46687246598000'}^[24].
Q77415330's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+30.58599998023730'}^[25].
Q77415330'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: +23.996, unit: 1, amount: +21.521, unit: 1, amount: +19.858, unit: 1, amount: +15.054, unit: 1, amount: +14.371, unit: 1, amount: +14.051, unit: 1, amount: +17.755, unit: 1, amount: +16.619, unit: 1, amount: +18.5263

Catalog code 2MASS J09495205+3035096, SDSS J094952.00+303509.6, SDSS J094952.00+303509.5, SDSS J094952.01+303509.6, Gaia DR2 744721701057387008

Constellation Leo

Declination unit: www.wikidata.org, amount: +30.58599998023730

Declination component of proper motion unit: www.wikidata.org, amount: +0.234

Distance from earth unit: www.wikidata.org, amount: +101.0030

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +9.9007

Radial velocity unit: www.wikidata.org, amount: +22

Redshift unit: 1, amount: -0.00005

Right ascension unit: www.wikidata.org, amount: +147.46687246598000

Right ascension component of proper motion unit: www.wikidata.org, amount: -133.040

Spectral class M7V

External References (2)

Gaia id 744721701057387008

Simbad id 2MASS J09495205+3035096

References

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

Direct Wikidata claims

[2] ↑ Q77415330 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q77415330 — constellation (P59): Leo. wikidata.org.
[4] ↑ Q77415330 — spectral class (P215): M7V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q77415330 — catalog code (P528): 2MASS J09495205+3035096. SIMBAD. wikidata.org.
[6] ↑ Q77415330 — catalog code (P528): SDSS J094952.00+303509.6. SIMBAD. wikidata.org.
[7] ↑ Q77415330 — catalog code (P528): SDSS J094952.00+303509.5. SIMBAD. wikidata.org.
[8] ↑ Q77415330 — catalog code (P528): SDSS J094952.01+303509.6. SIMBAD. wikidata.org.
[9] ↑ Q77415330 — catalog code (P528): Gaia DR2 744721701057387008. SIMBAD. wikidata.org.
[10] ↑ Q77415330 — redshift (P1090): {'unit': '1', 'amount': '-0.00005'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[11] ↑ Q77415330 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.996'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q77415330 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.521'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q77415330 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.858'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q77415330 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.054'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q77415330 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.371'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q77415330 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.051'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q77415330 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.755'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[18] ↑ Q77415330 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.619'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[19] ↑ Q77415330 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.5263'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q77415330 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+9.9007'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q77415330 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+22'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q77415330 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+101.0030'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q77415330 — SIMBAD ID (P3083): 2MASS J09495205+3035096. wikidata.org.
[24] ↑ Q77415330 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+147.46687246598000'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q77415330 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+30.58599998023730'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q77415330 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q77415330 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). Q77415330. Retrieved May 7, 2026, from https://4ort.xyz/entity/q77415330

MLA “Q77415330.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q77415330.

BibTeX

@misc{4ortxyz_q77415330_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q77415330}}, year = {2026}, url = {https://4ort.xyz/entity/q77415330}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q77415330 — https://4ort.xyz/entity/q77415330 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q77415330 · Last refreshed: May 7, 2026