Q77408637

low-mass star in the constellation Leo Minor

Thing low_mass_star Q77408637

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Q77408637

Summary

Q77408637 is a low-mass star^[1].

Key Facts

Q77408637's instance of is recorded as low-mass star^[2].
Q77408637's constellation is recorded as Leo Minor^[3].
Q77408637's spectral class is recorded as M3V^[4].
Q77408637's catalog code is recorded as 2MASS J10501300+3012547^[5].
Q77408637's catalog code is recorded as SDSS J105013.00+301254.6^[6].
Q77408637's catalog code is recorded as SDSS J105013.01+301254.6^[7].
Q77408637's catalog code is recorded as Gaia DR2 734905119510217472^[8].
Q77408637's redshift is recorded as {'unit': '1', 'amount': '+0.00007'}^[9].
Q77408637's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.718'}^[10].
Q77408637's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.304'}^[11].
Q77408637's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.950'}^[12].
Q77408637's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.324'}^[13].
Q77408637's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.022'}^[14].
Q77408637's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.907'}^[15].
Q77408637's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.796'}^[16].
Q77408637's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.196'}^[17].
Q77408637's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.4956'}^[18].
Q77408637's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.8858'}^[19].
Q77408637's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+27'}^[20].
Q77408637's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+530.2789'}^[21].
Q77408637's SIMBAD ID is recorded as 2MASS J10501300+3012547^[22].
Q77408637's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+162.55418772438230'}^[23].
Q77408637's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+30.21517998919980'}^[24].
Q77408637's epoch is recorded as J2000.0^[25].
Q77408637's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-3.654'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +21.718, unit: 1, amount: +19.304, unit: 1, amount: +14.950, unit: 1, amount: +14.324, unit: 1, amount: +14.022, unit: 1, amount: +17.907, unit: 1, amount: +16.796, unit: 1, amount: +16.196, unit: 1, amount: +17.4956

Catalog code 2MASS J10501300+3012547, SDSS J105013.00+301254.6, SDSS J105013.01+301254.6, Gaia DR2 734905119510217472

Constellation Leo Minor

Declination unit: www.wikidata.org, amount: +30.21517998919980

Declination component of proper motion unit: www.wikidata.org, amount: -3.654

Distance from earth unit: www.wikidata.org, amount: +530.2789

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.8858

Radial velocity unit: www.wikidata.org, amount: +27

Redshift unit: 1, amount: +0.00007

Right ascension unit: www.wikidata.org, amount: +162.55418772438230

Right ascension component of proper motion unit: www.wikidata.org, amount: -13.024

Spectral class M3V

External References (2)

Gaia id 734905119510217472

Simbad id 2MASS J10501300+3012547

References

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

Direct Wikidata claims

[2] ↑ Q77408637 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q77408637 — constellation (P59): Leo Minor. wikidata.org.
[4] ↑ Q77408637 — spectral class (P215): M3V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q77408637 — catalog code (P528): 2MASS J10501300+3012547. SIMBAD. wikidata.org.
[6] ↑ Q77408637 — catalog code (P528): SDSS J105013.00+301254.6. SIMBAD. wikidata.org.
[7] ↑ Q77408637 — catalog code (P528): SDSS J105013.01+301254.6. SIMBAD. wikidata.org.
[8] ↑ Q77408637 — catalog code (P528): Gaia DR2 734905119510217472. SIMBAD. wikidata.org.
[9] ↑ Q77408637 — redshift (P1090): {'unit': '1', 'amount': '+0.00007'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[10] ↑ Q77408637 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.718'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q77408637 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.304'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q77408637 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.950'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q77408637 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.324'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q77408637 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.022'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q77408637 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.907'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q77408637 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.796'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[17] ↑ Q77408637 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.196'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[18] ↑ Q77408637 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.4956'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q77408637 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.8858'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q77408637 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+27'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q77408637 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+530.2789'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q77408637 — SIMBAD ID (P3083): 2MASS J10501300+3012547. wikidata.org.
[23] ↑ Q77408637 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+162.55418772438230'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q77408637 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+30.21517998919980'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q77408637 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q77408637 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-3.654'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q77408637 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). Q77408637. Retrieved May 7, 2026, from https://4ort.xyz/entity/q77408637

MLA “Q77408637.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q77408637.

BibTeX

@misc{4ortxyz_q77408637_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q77408637}}, year = {2026}, url = {https://4ort.xyz/entity/q77408637}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q77408637 — https://4ort.xyz/entity/q77408637 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q77408637 · Last refreshed: May 7, 2026