Q77419100

low-mass star in the constellation Ursa Major

Thing low_mass_star Q77419100

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Q77419100

Summary

Q77419100 is a low-mass star^[1].

Key Facts

Q77419100's instance of is recorded as low-mass star^[2].
Q77419100's constellation is recorded as Ursa Major^[3].
Q77419100's spectral class is recorded as M7V^[4].
Q77419100's catalog code is recorded as SDSS J120525.87+621743.0^[5].
Q77419100's catalog code is recorded as 2MASS J12052592+6217427^[6].
Q77419100's catalog code is recorded as SDSS J120525.88+621742.9^[7].
Q77419100's catalog code is recorded as MASTER OT J120525.84+621743.3^[8].
Q77419100's catalog code is recorded as USNO-B1.0 1522-00240463^[9].
Q77419100's catalog code is recorded as SDSS J120525.86+621743.1^[10].
Q77419100's catalog code is recorded as WISEA J120525.87+621743.0^[11].
Q77419100's catalog code is recorded as SDSS J120525.88+621743.2^[12].
Q77419100's catalog code is recorded as Gaia DR2 1582897002802390400^[13].
Q77419100's redshift is recorded as {'unit': '1', 'amount': '-0.00015'}^[14].
Q77419100's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.645'}^[15].
Q77419100's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.911'}^[16].
Q77419100's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.502'}^[17].
Q77419100's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.203'}^[18].
Q77419100's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.946'}^[19].
Q77419100's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.204'}^[20].
Q77419100's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.368'}^[21].
Q77419100's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.49'}^[22].
Q77419100's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.9596'}^[23].
Q77419100's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+5.7471'}^[24].
Q77419100's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+41'}^[25].
Q77419100's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+174.0008'}^[26].

Body

Definition and Type

Q77419100's instance of is recorded as low-mass star^[2].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +23.645, unit: 1, amount: +22.911, unit: 1, amount: +21.502, unit: 1, amount: +19.203, unit: 1, amount: +17.946, unit: 1, amount: +16.204, unit: 1, amount: +15.368, unit: 1, amount: +15.49, unit: 1, amount: +19.9596

Catalog code SDSS J120525.87+621743.0, 2MASS J12052592+6217427, SDSS J120525.88+621742.9, MASTER OT J120525.84+621743.3, USNO-B1.0 1522-00240463, SDSS J120525.86+621743.1, WISEA J120525.87+621743.0, SDSS J120525.88+621743.2, Gaia DR2 1582897002802390400

Constellation Ursa Major

Declination unit: www.wikidata.org, amount: +62.29527487263740

Declination component of proper motion unit: www.wikidata.org, amount: +3.295

Distance from earth unit: www.wikidata.org, amount: +174.0008

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +5.7471

Radial velocity unit: www.wikidata.org, amount: +41

Redshift unit: 1, amount: -0.00015

Right ascension unit: www.wikidata.org, amount: +181.35786484094430

Right ascension component of proper motion unit: www.wikidata.org, amount: -5.44, unit: www.wikidata.org, amount: -5.440

Spectral class M7V

External References (2)

Gaia id 1582897002802390400

Simbad id 2MASS J12052592+6217427

References

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

Direct Wikidata claims

[2] ↑ Q77419100 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q77419100 — constellation (P59): Ursa Major. wikidata.org.
[4] ↑ Q77419100 — spectral class (P215): M7V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q77419100 — catalog code (P528): SDSS J120525.87+621743.0. SIMBAD. wikidata.org.
[6] ↑ Q77419100 — catalog code (P528): 2MASS J12052592+6217427. SIMBAD. wikidata.org.
[7] ↑ Q77419100 — catalog code (P528): SDSS J120525.88+621742.9. SIMBAD. wikidata.org.
[8] ↑ Q77419100 — catalog code (P528): MASTER OT J120525.84+621743.3. SIMBAD. wikidata.org.
[9] ↑ Q77419100 — catalog code (P528): USNO-B1.0 1522-00240463. SIMBAD. wikidata.org.
[10] ↑ Q77419100 — catalog code (P528): SDSS J120525.86+621743.1. SIMBAD. wikidata.org.
[11] ↑ Q77419100 — catalog code (P528): WISEA J120525.87+621743.0. SIMBAD. wikidata.org.
[12] ↑ Q77419100 — catalog code (P528): SDSS J120525.88+621743.2. SIMBAD. wikidata.org.
[13] ↑ Q77419100 — catalog code (P528): Gaia DR2 1582897002802390400. SIMBAD. wikidata.org.
[14] ↑ Q77419100 — redshift (P1090): {'unit': '1', 'amount': '-0.00015'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[15] ↑ Q77419100 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.645'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[16] ↑ Q77419100 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.911'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[17] ↑ Q77419100 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.502'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[18] ↑ Q77419100 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.203'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[19] ↑ Q77419100 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.946'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[20] ↑ Q77419100 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.204'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[21] ↑ Q77419100 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.368'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[22] ↑ Q77419100 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.49'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[23] ↑ Q77419100 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.9596'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q77419100 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+5.7471'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q77419100 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+41'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[26] ↑ Q77419100 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+174.0008'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q77419100 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). Q77419100. Retrieved May 7, 2026, from https://4ort.xyz/entity/q77419100

MLA “Q77419100.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q77419100.

BibTeX

@misc{4ortxyz_q77419100_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q77419100}}, year = {2026}, url = {https://4ort.xyz/entity/q77419100}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q77419100 — https://4ort.xyz/entity/q77419100 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q77419100 · Last refreshed: May 7, 2026