Q77421157

low-mass star in the constellation Leo Minor

Thing low_mass_star Q77421157

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Q77421157

Summary

Q77421157 is a low-mass star^[1].

Key Facts

Q77421157's instance of is recorded as low-mass star^[2].
Q77421157's constellation is recorded as Leo Minor^[3].
Q77421157's spectral class is recorded as M2V^[4].
Q77421157's catalog code is recorded as 2MASS J10433135+3801589^[5].
Q77421157's catalog code is recorded as SDSS J104331.36+380159.0^[6].
Q77421157's catalog code is recorded as SDSS J104331.36+380158.9^[7].
Q77421157's catalog code is recorded as SDSS J104331.37+380159.0^[8].
Q77421157's catalog code is recorded as Gaia DR2 752011944185632512^[9].
Q77421157's redshift is recorded as {'unit': '1', 'amount': '-0.00004'}^[10].
Q77421157's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.399'}^[11].
Q77421157's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.742'}^[12].
Q77421157's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.217'}^[13].
Q77421157's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.995'}^[14].
Q77421157's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.054'}^[15].
Q77421157's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.622'}^[16].
Q77421157's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.629'}^[17].
Q77421157's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.099'}^[18].
Q77421157's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.3257'}^[19].
Q77421157's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.0727'}^[20].
Q77421157's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-10'}^[21].
Q77421157's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+482.4625'}^[22].
Q77421157's SIMBAD ID is recorded as 2MASS J10433135+3801589^[23].
Q77421157's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+160.88067634137840'}^[24].
Q77421157's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+38.03306043870400'}^[25].
Q77421157's epoch is recorded as J2000.0^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +21.399, unit: 1, amount: +14.742, unit: 1, amount: +14.217, unit: 1, amount: +13.995, unit: 1, amount: +19.054, unit: 1, amount: +17.622, unit: 1, amount: +16.629, unit: 1, amount: +16.099, unit: 1, amount: +17.3257

Catalog code 2MASS J10433135+3801589, SDSS J104331.36+380159.0, SDSS J104331.36+380158.9, SDSS J104331.37+380159.0, Gaia DR2 752011944185632512

Constellation Leo Minor

Declination unit: www.wikidata.org, amount: +38.03306043870400

Declination component of proper motion unit: www.wikidata.org, amount: -5.127

Distance from earth unit: www.wikidata.org, amount: +482.4625

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.0727

Radial velocity unit: www.wikidata.org, amount: -10

Redshift unit: 1, amount: -0.00004

Right ascension unit: www.wikidata.org, amount: +160.88067634137840

Right ascension component of proper motion unit: www.wikidata.org, amount: -0.406

Spectral class M2V

External References (2)

Gaia id 752011944185632640

Simbad id 2MASS J10433135+3801589

References

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

Direct Wikidata claims

[2] ↑ Q77421157 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q77421157 — constellation (P59): Leo Minor. wikidata.org.
[4] ↑ Q77421157 — spectral class (P215): M2V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q77421157 — catalog code (P528): 2MASS J10433135+3801589. SIMBAD. wikidata.org.
[6] ↑ Q77421157 — catalog code (P528): SDSS J104331.36+380159.0. SIMBAD. wikidata.org.
[7] ↑ Q77421157 — catalog code (P528): SDSS J104331.36+380158.9. SIMBAD. wikidata.org.
[8] ↑ Q77421157 — catalog code (P528): SDSS J104331.37+380159.0. SIMBAD. wikidata.org.
[9] ↑ Q77421157 — catalog code (P528): Gaia DR2 752011944185632512. SIMBAD. wikidata.org.
[10] ↑ Q77421157 — redshift (P1090): {'unit': '1', 'amount': '-0.00004'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[11] ↑ Q77421157 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.399'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q77421157 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.742'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q77421157 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.217'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q77421157 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.995'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q77421157 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.054'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q77421157 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.622'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[17] ↑ Q77421157 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.629'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[18] ↑ Q77421157 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.099'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[19] ↑ Q77421157 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.3257'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q77421157 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.0727'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q77421157 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-10'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q77421157 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+482.4625'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q77421157 — SIMBAD ID (P3083): 2MASS J10433135+3801589. wikidata.org.
[24] ↑ Q77421157 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+160.88067634137840'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q77421157 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+38.03306043870400'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q77421157 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q77421157 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). Q77421157. Retrieved May 7, 2026, from https://4ort.xyz/entity/q77421157

MLA “Q77421157.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q77421157.

BibTeX

@misc{4ortxyz_q77421157_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q77421157}}, year = {2026}, url = {https://4ort.xyz/entity/q77421157}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q77421157 — https://4ort.xyz/entity/q77421157 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q77421157 · Last refreshed: May 7, 2026