Q77407313

low-mass star in the constellation Ursa Major

Thing low_mass_star Q77407313

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Q77407313

Summary

Q77407313 is a low-mass star^[1].

Key Facts

Q77407313's instance of is recorded as low-mass star^[2].
Q77407313's constellation is recorded as Ursa Major^[3].
Q77407313's spectral class is recorded as M1V^[4].
Q77407313's catalog code is recorded as SDSS J100430.50+472918.7^[5].
Q77407313's catalog code is recorded as 2MASS J10043046+4729187^[6].
Q77407313's catalog code is recorded as SDSS J100430.49+472918.6^[7].
Q77407313's catalog code is recorded as Gaia DR2 822395218237351808^[8].
Q77407313's redshift is recorded as {'unit': '1', 'amount': '-0.00011'}^[9].
Q77407313's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.347'}^[10].
Q77407313's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.750'}^[11].
Q77407313's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.292'}^[12].
Q77407313's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.069'}^[13].
Q77407313's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.147'}^[14].
Q77407313's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.496'}^[15].
Q77407313's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.557'}^[16].
Q77407313's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.09'}^[17].
Q77407313's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.1471'}^[18].
Q77407313's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.6845'}^[19].
Q77407313's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-64'}^[20].
Q77407313's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1305.9'}^[21].
Q77407313's SIMBAD ID is recorded as 2MASS J10043046+4729187^[22].
Q77407313's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+151.12707335651380'}^[23].
Q77407313's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+47.48852571533600'}^[24].
Q77407313's epoch is recorded as J2000.0^[25].
Q77407313's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-9.777'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +23.347, unit: 1, amount: +20.750, unit: 1, amount: +19.292, unit: 1, amount: +18.069, unit: 1, amount: +16.147, unit: 1, amount: +18.496, unit: 1, amount: +16.557, unit: 1, amount: +16.09, unit: 1, amount: +19.1471

Catalog code SDSS J100430.50+472918.7, 2MASS J10043046+4729187, SDSS J100430.49+472918.6, Gaia DR2 822395218237351808

Constellation Ursa Major

Declination unit: www.wikidata.org, amount: +47.48852571533600

Declination component of proper motion unit: www.wikidata.org, amount: -9.777

Distance from earth unit: www.wikidata.org, amount: +1305.9

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.6845

Radial velocity unit: www.wikidata.org, amount: -64

Redshift unit: 1, amount: -0.00011

Right ascension unit: www.wikidata.org, amount: +151.12707335651380

Right ascension component of proper motion unit: www.wikidata.org, amount: +5.883

Spectral class M1V

External References (2)

Gaia id 822395218237351808

Simbad id 2MASS J10043046+4729187

References

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

Direct Wikidata claims

[2] ↑ Q77407313 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q77407313 — constellation (P59): Ursa Major. wikidata.org.
[4] ↑ Q77407313 — spectral class (P215): M1V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q77407313 — catalog code (P528): SDSS J100430.50+472918.7. SIMBAD. wikidata.org.
[6] ↑ Q77407313 — catalog code (P528): 2MASS J10043046+4729187. SIMBAD. wikidata.org.
[7] ↑ Q77407313 — catalog code (P528): SDSS J100430.49+472918.6. SIMBAD. wikidata.org.
[8] ↑ Q77407313 — catalog code (P528): Gaia DR2 822395218237351808. SIMBAD. wikidata.org.
[9] ↑ Q77407313 — redshift (P1090): {'unit': '1', 'amount': '-0.00011'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[10] ↑ Q77407313 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.347'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q77407313 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.750'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q77407313 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.292'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q77407313 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.069'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q77407313 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.147'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q77407313 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.496'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q77407313 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.557'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q77407313 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.09'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q77407313 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.1471'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q77407313 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.6845'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q77407313 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-64'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q77407313 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1305.9'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q77407313 — SIMBAD ID (P3083): 2MASS J10043046+4729187. wikidata.org.
[23] ↑ Q77407313 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+151.12707335651380'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q77407313 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+47.48852571533600'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q77407313 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q77407313 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-9.777'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q77407313 is an instance of low-mass star (Q12795622) [P31, primary]. Wikidata. wikidata.org.

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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). Q77407313. Retrieved May 7, 2026, from https://4ort.xyz/entity/q77407313

MLA “Q77407313.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q77407313.

BibTeX

@misc{4ortxyz_q77407313_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q77407313}}, year = {2026}, url = {https://4ort.xyz/entity/q77407313}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q77407313 — https://4ort.xyz/entity/q77407313 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q77407313 · Last refreshed: May 7, 2026