Q81945843

low-mass star in the constellation Cancer

Thing low_mass_star Q81945843

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Q81945843

Summary

Q81945843 is a low-mass star^[1].

Key Facts

Q81945843's instance of is recorded as low-mass star^[2].
Q81945843's constellation is recorded as Cancer^[3].
Q81945843's spectral class is recorded as M9^[4].
Q81945843's catalog code is recorded as 2MASS J08295537+3152107^[5].
Q81945843's catalog code is recorded as SDSS J082955.35+315210.7^[6].
Q81945843's catalog code is recorded as Gaia DR2 709017496193237888^[7].
Q81945843's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.864'}^[8].
Q81945843's apparent magnitude is recorded as {'unit': '1', 'amount': '+24.107'}^[9].
Q81945843's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.017'}^[10].
Q81945843's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.207'}^[11].
Q81945843's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.590'}^[12].
Q81945843's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.849'}^[13].
Q81945843's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.928'}^[14].
Q81945843's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.9538'}^[15].
Q81945843's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.0331'}^[16].
Q81945843's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+14.8'}^[17].
Q81945843's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+152.3'}^[18].
Q81945843's SIMBAD ID is recorded as 2MASS J08295537+3152107^[19].
Q81945843's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+127.48063933960940'}^[20].
Q81945843's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+31.86967842093030'}^[21].
Q81945843's epoch is recorded as J2000.0^[22].
Q81945843's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-79.863'}^[23].
Q81945843's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+7.846'}^[24].
Q81945843's Gaia ID is recorded as 709017496193237888^[25].

⭐ Popularity Graph

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +23.864, unit: 1, amount: +24.107, unit: 1, amount: +23.017, unit: 1, amount: +20.207, unit: 1, amount: +18.590, unit: 1, amount: +16.849, unit: 1, amount: +15.928, unit: 1, amount: +20.9538

Catalog code 2MASS J08295537+3152107, SDSS J082955.35+315210.7, Gaia DR2 709017496193237888

Constellation Cancer

Declination unit: www.wikidata.org, amount: +31.86967842093030

Declination component of proper motion unit: www.wikidata.org, amount: -79.863

Distance from earth unit: www.wikidata.org, amount: +152.3

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +3.0331

Radial velocity unit: www.wikidata.org, amount: +14.8

Right ascension unit: www.wikidata.org, amount: +127.48063933960940

Right ascension component of proper motion unit: www.wikidata.org, amount: +7.846

Spectral class M9

External References (2)

Gaia id 709017496193237888

Simbad id 2MASS J08295537+3152107

References

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

Direct Wikidata claims

[2] ↑ Q81945843 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81945843 — constellation (P59): Cancer. wikidata.org.
[4] ↑ Q81945843 — spectral class (P215): M9. Constraining the age-activity relation for cool stars: the Sloan Digital Sky Survey Data Release 5 low-mass star spectroscopic sample. wikidata.org.
[5] ↑ Q81945843 — catalog code (P528): 2MASS J08295537+3152107. SIMBAD. wikidata.org.
[6] ↑ Q81945843 — catalog code (P528): SDSS J082955.35+315210.7. SIMBAD. wikidata.org.
[7] ↑ Q81945843 — catalog code (P528): Gaia DR2 709017496193237888. SIMBAD. wikidata.org.
[8] ↑ Q81945843 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.864'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[9] ↑ Q81945843 — apparent magnitude (P1215): {'unit': '1', 'amount': '+24.107'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[10] ↑ Q81945843 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.017'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81945843 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.207'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81945843 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.590'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81945843 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.849'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81945843 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.928'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81945843 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.9538'}. Gaia Data Release 2. wikidata.org.
[16] ↑ Q81945843 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.0331'}. Gaia Data Release 2. wikidata.org.
[17] ↑ Q81945843 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+14.8'}. Constraining the age-activity relation for cool stars: the Sloan Digital Sky Survey Data Release 5 low-mass star spectroscopic sample. wikidata.org.
[18] ↑ Q81945843 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+152.3'}. Constraining the age-activity relation for cool stars: the Sloan Digital Sky Survey Data Release 5 low-mass star spectroscopic sample. wikidata.org.
[19] ↑ Q81945843 — SIMBAD ID (P3083): 2MASS J08295537+3152107. wikidata.org.
[20] ↑ Q81945843 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+127.48063933960940'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81945843 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+31.86967842093030'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81945843 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81945843 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-79.863'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81945843 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+7.846'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81945843 — Gaia ID (P13228): 709017496193237888. wikidata.org.

Class ancestry

[1] ↑ Q81945843 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). Q81945843. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81945843

MLA “Q81945843.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81945843.

BibTeX

@misc{4ortxyz_q81945843_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81945843}}, year = {2026}, url = {https://4ort.xyz/entity/q81945843}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81945843 — https://4ort.xyz/entity/q81945843 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81945843 · Last refreshed: May 7, 2026