Q81946345

low-mass star in the constellation Gemini

Thing low_mass_star Q81946345

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Q81946345

Summary

Q81946345 is a low-mass star^[1].

Key Facts

Q81946345's instance of is recorded as low-mass star^[2].
Q81946345's constellation is recorded as Gemini^[3].
Q81946345's spectral class is recorded as M7V^[4].
Q81946345's catalog code is recorded as 2MASS J07395673+2936540^[5].
Q81946345's catalog code is recorded as SDSS J073956.71+293653.6^[6].
Q81946345's catalog code is recorded as SDSS J073956.70+293653.7^[7].
Q81946345's catalog code is recorded as Gaia DR2 878729319258383744^[8].
Q81946345's redshift is recorded as {'unit': '1', 'amount': '+0.00017'}^[9].
Q81946345's apparent magnitude is recorded as {'unit': '1', 'amount': '+25.175'}^[10].
Q81946345's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.321'}^[11].
Q81946345's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.740'}^[12].
Q81946345's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.270'}^[13].
Q81946345's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.728'}^[14].
Q81946345's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.404'}^[15].
Q81946345's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.817'}^[16].
Q81946345's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.448'}^[17].
Q81946345's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.2229'}^[18].
Q81946345's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+8.3793'}^[19].
Q81946345's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+80'}^[20].
Q81946345's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+119.3417'}^[21].
Q81946345's SIMBAD ID is recorded as 2MASS J07395673+2936540^[22].
Q81946345's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+114.98631045908320'}^[23].
Q81946345's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+29.61493160758240'}^[24].
Q81946345's epoch is recorded as J2000.0^[25].
Q81946345's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-118.320'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +25.175, unit: 1, amount: +22.321, unit: 1, amount: +20.740, unit: 1, amount: +17.270, unit: 1, amount: +15.728, unit: 1, amount: +15.404, unit: 1, amount: +14.817, unit: 1, amount: +18.448, unit: 1, amount: +19.2229

Catalog code 2MASS J07395673+2936540, SDSS J073956.71+293653.6, SDSS J073956.70+293653.7, Gaia DR2 878729319258383744

Constellation Gemini

Declination unit: www.wikidata.org, amount: +29.61493160758240

Declination component of proper motion unit: www.wikidata.org, amount: -118.320

Distance from earth unit: www.wikidata.org, amount: +119.3417

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +8.3793

Radial velocity unit: www.wikidata.org, amount: +80

Redshift unit: 1, amount: +0.00017

Right ascension unit: www.wikidata.org, amount: +114.98631045908320

Right ascension component of proper motion unit: www.wikidata.org, amount: -91.255

Spectral class M7V

External References (2)

Gaia id 878729319258877312

Simbad id 2MASS J07395673+2936540

References

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

Direct Wikidata claims

[2] ↑ Q81946345 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81946345 — constellation (P59): Gemini. wikidata.org.
[4] ↑ Q81946345 — spectral class (P215): M7V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81946345 — catalog code (P528): 2MASS J07395673+2936540. SIMBAD. wikidata.org.
[6] ↑ Q81946345 — catalog code (P528): SDSS J073956.71+293653.6. SIMBAD. wikidata.org.
[7] ↑ Q81946345 — catalog code (P528): SDSS J073956.70+293653.7. SIMBAD. wikidata.org.
[8] ↑ Q81946345 — catalog code (P528): Gaia DR2 878729319258383744. SIMBAD. wikidata.org.
[9] ↑ Q81946345 — redshift (P1090): {'unit': '1', 'amount': '+0.00017'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[10] ↑ Q81946345 — apparent magnitude (P1215): {'unit': '1', 'amount': '+25.175'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81946345 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.321'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81946345 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.740'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81946345 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.270'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81946345 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.728'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81946345 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.404'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81946345 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.817'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81946345 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.448'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[18] ↑ Q81946345 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.2229'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81946345 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+8.3793'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81946345 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+80'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81946345 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+119.3417'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81946345 — SIMBAD ID (P3083): 2MASS J07395673+2936540. wikidata.org.
[23] ↑ Q81946345 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+114.98631045908320'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81946345 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+29.61493160758240'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81946345 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81946345 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-118.320'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81946345 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). Q81946345. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81946345

MLA “Q81946345.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81946345.

BibTeX

@misc{4ortxyz_q81946345_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81946345}}, year = {2026}, url = {https://4ort.xyz/entity/q81946345}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81946345 — https://4ort.xyz/entity/q81946345 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81946345 · Last refreshed: May 7, 2026