Q77419455

low-mass star in the constellation Ursa Major

Thing low_mass_star Q77419455

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Q77419455

Summary

Q77419455 is a low-mass star^[1].

Key Facts

Q77419455's instance of is recorded as low-mass star^[2].
Q77419455's constellation is recorded as Ursa Major^[3].
Q77419455's spectral class is recorded as M5V^[4].
Q77419455's catalog code is recorded as SDSS J105014.07+503829.3^[5].
Q77419455's catalog code is recorded as 2MASS J10501408+5038289^[6].
Q77419455's catalog code is recorded as SDSS J105014.08+503829.4^[7].
Q77419455's catalog code is recorded as Gaia DR2 835907047911894784^[8].
Q77419455's redshift is recorded as {'unit': '1', 'amount': '+0.00001'}^[9].
Q77419455's apparent magnitude is recorded as {'unit': '1', 'amount': '+26.016'}^[10].
Q77419455's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.584'}^[11].
Q77419455's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.074'}^[12].
Q77419455's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.177'}^[13].
Q77419455's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.127'}^[14].
Q77419455's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.849'}^[15].
Q77419455's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.921'}^[16].
Q77419455's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.69'}^[17].
Q77419455's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.0318'}^[18].
Q77419455's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.7035'}^[19].
Q77419455's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-3'}^[20].
Q77419455's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+260.8'}^[21].
Q77419455's SIMBAD ID is recorded as 2MASS J10501408+5038289^[22].
Q77419455's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+162.55863409769180'}^[23].
Q77419455's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+50.64148701054080'}^[24].
Q77419455's epoch is recorded as J2000.0^[25].
Q77419455's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+5.871'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +26.016, unit: 1, amount: +22.584, unit: 1, amount: +21.074, unit: 1, amount: +19.177, unit: 1, amount: +18.127, unit: 1, amount: +16.849, unit: 1, amount: +15.921, unit: 1, amount: +15.69, unit: 1, amount: +20.0318

Catalog code SDSS J105014.07+503829.3, 2MASS J10501408+5038289, SDSS J105014.08+503829.4, Gaia DR2 835907047911894784

Constellation Ursa Major

Declination unit: www.wikidata.org, amount: +50.64148701054080

Declination component of proper motion unit: www.wikidata.org, amount: +5.871

Distance from earth unit: www.wikidata.org, amount: +260.8

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +4.7035

Radial velocity unit: www.wikidata.org, amount: -3

Redshift unit: 1, amount: +0.00001

Right ascension unit: www.wikidata.org, amount: +162.55863409769180

Right ascension component of proper motion unit: www.wikidata.org, amount: +4.161

Spectral class M5V

External References (2)

Gaia id 835907047911894784

Simbad id 2MASS J10501408+5038289

References

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

Direct Wikidata claims

[2] ↑ Q77419455 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q77419455 — constellation (P59): Ursa Major. wikidata.org.
[4] ↑ Q77419455 — spectral class (P215): M5V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q77419455 — catalog code (P528): SDSS J105014.07+503829.3. SIMBAD. wikidata.org.
[6] ↑ Q77419455 — catalog code (P528): 2MASS J10501408+5038289. SIMBAD. wikidata.org.
[7] ↑ Q77419455 — catalog code (P528): SDSS J105014.08+503829.4. SIMBAD. wikidata.org.
[8] ↑ Q77419455 — catalog code (P528): Gaia DR2 835907047911894784. SIMBAD. wikidata.org.
[9] ↑ Q77419455 — redshift (P1090): {'unit': '1', 'amount': '+0.00001'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[10] ↑ Q77419455 — apparent magnitude (P1215): {'unit': '1', 'amount': '+26.016'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q77419455 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.584'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q77419455 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.074'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q77419455 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.177'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q77419455 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.127'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q77419455 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.849'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q77419455 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.921'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q77419455 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.69'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q77419455 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.0318'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q77419455 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.7035'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q77419455 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-3'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q77419455 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+260.8'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q77419455 — SIMBAD ID (P3083): 2MASS J10501408+5038289. wikidata.org.
[23] ↑ Q77419455 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+162.55863409769180'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q77419455 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+50.64148701054080'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q77419455 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q77419455 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+5.871'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q77419455 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). Q77419455. Retrieved May 7, 2026, from https://4ort.xyz/entity/q77419455

MLA “Q77419455.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q77419455.

BibTeX

@misc{4ortxyz_q77419455_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q77419455}}, year = {2026}, url = {https://4ort.xyz/entity/q77419455}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q77419455 — https://4ort.xyz/entity/q77419455 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q77419455 · Last refreshed: May 7, 2026