Q77412192

low-mass star in the constellation Ursa Major

Thing low_mass_star Q77412192

Press Enter · cited answer in seconds

Q77412192

Summary

Q77412192 is a low-mass star^[1].

Key Facts

Q77412192's instance of is recorded as low-mass star^[2].
Q77412192's constellation is recorded as Ursa Major^[3].
Q77412192's spectral class is recorded as M3V^[4].
Q77412192's catalog code is recorded as 2MASS J10571578+4309459^[5].
Q77412192's catalog code is recorded as SDSS J105715.77+430945.9^[6].
Q77412192's catalog code is recorded as SDSS J105715.76+430945.9^[7].
Q77412192's catalog code is recorded as SDSS J105715.77+430946.0^[8].
Q77412192's catalog code is recorded as Gaia DR2 781588218561803392^[9].
Q77412192's redshift is recorded as {'unit': '1', 'amount': '-0.00006'}^[10].
Q77412192's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.246'}^[11].
Q77412192's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.238'}^[12].
Q77412192's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.549'}^[13].
Q77412192's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.274'}^[14].
Q77412192's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.991'}^[15].
Q77412192's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.576'}^[16].
Q77412192's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.344'}^[17].
Q77412192's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.665'}^[18].
Q77412192's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.9823'}^[19].
Q77412192's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.2733'}^[20].
Q77412192's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-25'}^[21].
Q77412192's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+305.5021'}^[22].
Q77412192's SIMBAD ID is recorded as 2MASS J10571578+4309459^[23].
Q77412192's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+164.31575012091620'}^[24].
Q77412192's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+43.16277220641690'}^[25].
Q77412192's epoch is recorded as J2000.0^[26].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +21.246, unit: 1, amount: +14.238, unit: 1, amount: +13.549, unit: 1, amount: +13.274, unit: 1, amount: +18.991, unit: 1, amount: +17.576, unit: 1, amount: +16.344, unit: 1, amount: +15.665, unit: 1, amount: +16.9823

Catalog code 2MASS J10571578+4309459, SDSS J105715.77+430945.9, SDSS J105715.76+430945.9, SDSS J105715.77+430946.0, Gaia DR2 781588218561803392

Constellation Ursa Major

Declination unit: www.wikidata.org, amount: +43.16277220641690

Declination component of proper motion unit: www.wikidata.org, amount: -23.999

Distance from earth unit: www.wikidata.org, amount: +305.5021

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +3.2733

Radial velocity unit: www.wikidata.org, amount: -25

Redshift unit: 1, amount: -0.00006

Right ascension unit: www.wikidata.org, amount: +164.31575012091620

Right ascension component of proper motion unit: www.wikidata.org, amount: -37.326

Spectral class M3V

External References (2)

Gaia id 781588218561803392

Simbad id 2MASS J10571578+4309459

References

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

Direct Wikidata claims

[2] ↑ Q77412192 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q77412192 — constellation (P59): Ursa Major. wikidata.org.
[4] ↑ Q77412192 — spectral class (P215): M3V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q77412192 — catalog code (P528): 2MASS J10571578+4309459. SIMBAD. wikidata.org.
[6] ↑ Q77412192 — catalog code (P528): SDSS J105715.77+430945.9. SIMBAD. wikidata.org.
[7] ↑ Q77412192 — catalog code (P528): SDSS J105715.76+430945.9. SIMBAD. wikidata.org.
[8] ↑ Q77412192 — catalog code (P528): SDSS J105715.77+430946.0. SIMBAD. wikidata.org.
[9] ↑ Q77412192 — catalog code (P528): Gaia DR2 781588218561803392. SIMBAD. wikidata.org.
[10] ↑ Q77412192 — redshift (P1090): {'unit': '1', 'amount': '-0.00006'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[11] ↑ Q77412192 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.246'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q77412192 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.238'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q77412192 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.549'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q77412192 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.274'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q77412192 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.991'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q77412192 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.576'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[17] ↑ Q77412192 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.344'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[18] ↑ Q77412192 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.665'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[19] ↑ Q77412192 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.9823'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q77412192 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.2733'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q77412192 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-25'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q77412192 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+305.5021'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q77412192 — SIMBAD ID (P3083): 2MASS J10571578+4309459. wikidata.org.
[24] ↑ Q77412192 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+164.31575012091620'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q77412192 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+43.16277220641690'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q77412192 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q77412192 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). Q77412192. Retrieved May 7, 2026, from https://4ort.xyz/entity/q77412192

MLA “Q77412192.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q77412192.

BibTeX

@misc{4ortxyz_q77412192_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q77412192}}, year = {2026}, url = {https://4ort.xyz/entity/q77412192}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q77412192 — https://4ort.xyz/entity/q77412192 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q77412192 · Last refreshed: May 7, 2026