Q77420489

low-mass star in the constellation Ursa Major

Thing low_mass_star Q77420489

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Q77420489

Summary

Q77420489 is a low-mass star^[1].

Key Facts

Q77420489's instance of is recorded as low-mass star^[2].
Q77420489's constellation is recorded as Ursa Major^[3].
Q77420489's spectral class is recorded as M7V^[4].
Q77420489's catalog code is recorded as SDSS J115013.98+471905.5^[5].
Q77420489's catalog code is recorded as 2MASS J11501396+4719056^[6].
Q77420489's catalog code is recorded as SDSS J115013.98+471905.4^[7].
Q77420489's catalog code is recorded as Gaia DR2 786476063143611904^[8].
Q77420489's redshift is recorded as {'unit': '1', 'amount': '-0.00019'}^[9].
Q77420489's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.927'}^[10].
Q77420489's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.124'}^[11].
Q77420489's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.389'}^[12].
Q77420489's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.013'}^[13].
Q77420489's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.672'}^[14].
Q77420489's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.807'}^[15].
Q77420489's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.347'}^[16].
Q77420489's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.961'}^[17].
Q77420489's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.7628'}^[18].
Q77420489's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+7.3469'}^[19].
Q77420489's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-30'}^[20].
Q77420489's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+136.1118'}^[21].
Q77420489's SIMBAD ID is recorded as 2MASS J11501396+4719056^[22].
Q77420489's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+177.55826413743010'}^[23].
Q77420489's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+47.31821869747470'}^[24].
Q77420489's epoch is recorded as J2000.0^[25].
Q77420489's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-63.134'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +22.927, unit: 1, amount: +23.124, unit: 1, amount: +21.389, unit: 1, amount: +19.013, unit: 1, amount: +17.672, unit: 1, amount: +15.807, unit: 1, amount: +15.347, unit: 1, amount: +14.961, unit: 1, amount: +19.7628

Catalog code SDSS J115013.98+471905.5, 2MASS J11501396+4719056, SDSS J115013.98+471905.4, Gaia DR2 786476063143611904

Constellation Ursa Major

Declination unit: www.wikidata.org, amount: +47.31821869747470

Declination component of proper motion unit: www.wikidata.org, amount: -63.134

Distance from earth unit: www.wikidata.org, amount: +136.1118

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +7.3469

Radial velocity unit: www.wikidata.org, amount: -30

Redshift unit: 1, amount: -0.00019

Right ascension unit: www.wikidata.org, amount: +177.55826413743010

Right ascension component of proper motion unit: www.wikidata.org, amount: +16.465

Spectral class M7V

External References (2)

Gaia id 786476063143611904

Simbad id 2MASS J11501396+4719056

References

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

Direct Wikidata claims

[2] ↑ Q77420489 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q77420489 — constellation (P59): Ursa Major. wikidata.org.
[4] ↑ Q77420489 — spectral class (P215): M7V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q77420489 — catalog code (P528): SDSS J115013.98+471905.5. SIMBAD. wikidata.org.
[6] ↑ Q77420489 — catalog code (P528): 2MASS J11501396+4719056. SIMBAD. wikidata.org.
[7] ↑ Q77420489 — catalog code (P528): SDSS J115013.98+471905.4. SIMBAD. wikidata.org.
[8] ↑ Q77420489 — catalog code (P528): Gaia DR2 786476063143611904. SIMBAD. wikidata.org.
[9] ↑ Q77420489 — redshift (P1090): {'unit': '1', 'amount': '-0.00019'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[10] ↑ Q77420489 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.927'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q77420489 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.124'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q77420489 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.389'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q77420489 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.013'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q77420489 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.672'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q77420489 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.807'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q77420489 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.347'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q77420489 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.961'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q77420489 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.7628'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q77420489 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+7.3469'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q77420489 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-30'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q77420489 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+136.1118'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q77420489 — SIMBAD ID (P3083): 2MASS J11501396+4719056. wikidata.org.
[23] ↑ Q77420489 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+177.55826413743010'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q77420489 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+47.31821869747470'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q77420489 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q77420489 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-63.134'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q77420489 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). Q77420489. Retrieved May 7, 2026, from https://4ort.xyz/entity/q77420489

MLA “Q77420489.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q77420489.

BibTeX

@misc{4ortxyz_q77420489_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q77420489}}, year = {2026}, url = {https://4ort.xyz/entity/q77420489}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q77420489 — https://4ort.xyz/entity/q77420489 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q77420489 · Last refreshed: May 7, 2026