Q81942902

low-mass star in the constellation Hydra

Thing low_mass_star Q81942902

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Q81942902

Summary

Q81942902 is a low-mass star^[1].

Key Facts

Q81942902's instance of is recorded as low-mass star^[2].
Q81942902's constellation is recorded as Hydra^[3].
Q81942902's spectral class is recorded as M6V^[4].
Q81942902's catalog code is recorded as 2MASS J09333483+0626333^[5].
Q81942902's catalog code is recorded as SDSS J093334.83+062633.4^[6].
Q81942902's catalog code is recorded as SDSS J093334.84+062633.4^[7].
Q81942902's catalog code is recorded as Gaia DR2 3852720492129332096^[8].
Q81942902's redshift is recorded as {'unit': '1', 'amount': '-0.00005'}^[9].
Q81942902's apparent magnitude is recorded as {'unit': '1', 'amount': '+24.259'}^[10].
Q81942902's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.099'}^[11].
Q81942902's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.400'}^[12].
Q81942902's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.432'}^[13].
Q81942902's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.361'}^[14].
Q81942902's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.678'}^[15].
Q81942902's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.251'}^[16].
Q81942902's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.722'}^[17].
Q81942902's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.2095'}^[18].
Q81942902's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+6.2795'}^[19].
Q81942902's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+14'}^[20].
Q81942902's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+159.2483'}^[21].
Q81942902's SIMBAD ID is recorded as 2MASS J09333483+0626333^[22].
Q81942902's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+143.39518590879250'}^[23].
Q81942902's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+6.44259765324090'}^[24].
Q81942902's epoch is recorded as J2000.0^[25].
Q81942902's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+13.337'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +24.259, unit: 1, amount: +22.099, unit: 1, amount: +20.400, unit: 1, amount: +18.432, unit: 1, amount: +17.361, unit: 1, amount: +15.678, unit: 1, amount: +15.251, unit: 1, amount: +14.722, unit: 1, amount: +19.2095

Catalog code 2MASS J09333483+0626333, SDSS J093334.83+062633.4, SDSS J093334.84+062633.4, Gaia DR2 3852720492129332096

Constellation Hydra

Declination unit: www.wikidata.org, amount: +6.44259765324090

Declination component of proper motion unit: www.wikidata.org, amount: +13.337

Distance from earth unit: www.wikidata.org, amount: +159.2483

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +6.2795

Radial velocity unit: www.wikidata.org, amount: +14

Redshift unit: 1, amount: -0.00005

Right ascension unit: www.wikidata.org, amount: +143.39518590879250

Right ascension component of proper motion unit: www.wikidata.org, amount: +2.968

Spectral class M6V

External References (2)

Gaia id 3852720492129332096

Simbad id 2MASS J09333483+0626333

References

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

Direct Wikidata claims

[2] ↑ Q81942902 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81942902 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q81942902 — spectral class (P215): M6V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81942902 — catalog code (P528): 2MASS J09333483+0626333. SIMBAD. wikidata.org.
[6] ↑ Q81942902 — catalog code (P528): SDSS J093334.83+062633.4. SIMBAD. wikidata.org.
[7] ↑ Q81942902 — catalog code (P528): SDSS J093334.84+062633.4. SIMBAD. wikidata.org.
[8] ↑ Q81942902 — catalog code (P528): Gaia DR2 3852720492129332096. SIMBAD. wikidata.org.
[9] ↑ Q81942902 — redshift (P1090): {'unit': '1', 'amount': '-0.00005'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[10] ↑ Q81942902 — apparent magnitude (P1215): {'unit': '1', 'amount': '+24.259'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81942902 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.099'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81942902 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.400'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81942902 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.432'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81942902 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.361'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q81942902 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.678'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81942902 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.251'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81942902 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.722'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81942902 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.2095'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81942902 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+6.2795'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81942902 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+14'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81942902 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+159.2483'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81942902 — SIMBAD ID (P3083): 2MASS J09333483+0626333. wikidata.org.
[23] ↑ Q81942902 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+143.39518590879250'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81942902 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+6.44259765324090'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81942902 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81942902 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+13.337'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81942902 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). Q81942902. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81942902

MLA “Q81942902.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81942902.

BibTeX

@misc{4ortxyz_q81942902_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81942902}}, year = {2026}, url = {https://4ort.xyz/entity/q81942902}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81942902 — https://4ort.xyz/entity/q81942902 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81942902 · Last refreshed: May 7, 2026