Q81942970

low-mass star in the constellation Hydra

Thing low_mass_star Q81942970

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Q81942970

Summary

Q81942970 is a low-mass star^[1].

Key Facts

Q81942970's instance of is recorded as low-mass star^[2].
Q81942970's constellation is recorded as Hydra^[3].
Q81942970's spectral class is recorded as M6V^[4].
Q81942970's catalog code is recorded as 2MASS J08484852+0237560^[5].
Q81942970's catalog code is recorded as SDSS J084848.52+023756.0^[6].
Q81942970's catalog code is recorded as SDSS J084848.52+023756.1^[7].
Q81942970's catalog code is recorded as Gaia DR2 580972632628281216^[8].
Q81942970's redshift is recorded as {'unit': '1', 'amount': '+0.00008'}^[9].
Q81942970's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.226'}^[10].
Q81942970's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.456'}^[11].
Q81942970's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.910'}^[12].
Q81942970's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.875'}^[13].
Q81942970's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.790'}^[14].
Q81942970's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.951'}^[15].
Q81942970's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.528'}^[16].
Q81942970's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.38'}^[17].
Q81942970's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.6406'}^[18].
Q81942970's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+5.6694'}^[19].
Q81942970's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+24'}^[20].
Q81942970's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+176.3855'}^[21].
Q81942970's SIMBAD ID is recorded as 2MASS J08484852+0237560^[22].
Q81942970's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+132.20216498915820'}^[23].
Q81942970's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+2.63226961537260'}^[24].
Q81942970's epoch is recorded as J2000.0^[25].
Q81942970's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-49.703'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +23.226, unit: 1, amount: +22.456, unit: 1, amount: +20.910, unit: 1, amount: +18.875, unit: 1, amount: +17.790, unit: 1, amount: +15.951, unit: 1, amount: +15.528, unit: 1, amount: +15.38, unit: 1, amount: +19.6406

Catalog code 2MASS J08484852+0237560, SDSS J084848.52+023756.0, SDSS J084848.52+023756.1, Gaia DR2 580972632628281216

Constellation Hydra

Declination unit: www.wikidata.org, amount: +2.63226961537260

Declination component of proper motion unit: www.wikidata.org, amount: -49.703

Distance from earth unit: www.wikidata.org, amount: +176.3855

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +5.6694

Radial velocity unit: www.wikidata.org, amount: +24

Redshift unit: 1, amount: +0.00008

Right ascension unit: www.wikidata.org, amount: +132.20216498915820

Right ascension component of proper motion unit: www.wikidata.org, amount: -3.930

Spectral class M6V

External References (2)

Gaia id 580972632628281216

Simbad id 2MASS J08484852+0237560

References

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

Direct Wikidata claims

[2] ↑ Q81942970 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81942970 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q81942970 — spectral class (P215): M6V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81942970 — catalog code (P528): 2MASS J08484852+0237560. SIMBAD. wikidata.org.
[6] ↑ Q81942970 — catalog code (P528): SDSS J084848.52+023756.0. SIMBAD. wikidata.org.
[7] ↑ Q81942970 — catalog code (P528): SDSS J084848.52+023756.1. SIMBAD. wikidata.org.
[8] ↑ Q81942970 — catalog code (P528): Gaia DR2 580972632628281216. SIMBAD. wikidata.org.
[9] ↑ Q81942970 — redshift (P1090): {'unit': '1', 'amount': '+0.00008'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[10] ↑ Q81942970 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.226'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81942970 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.456'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81942970 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.910'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81942970 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.875'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81942970 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.790'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q81942970 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.951'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81942970 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.528'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81942970 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.38'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81942970 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.6406'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81942970 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+5.6694'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81942970 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+24'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81942970 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+176.3855'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81942970 — SIMBAD ID (P3083): 2MASS J08484852+0237560. wikidata.org.
[23] ↑ Q81942970 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+132.20216498915820'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81942970 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+2.63226961537260'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81942970 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81942970 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-49.703'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81942970 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). Q81942970. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81942970

MLA “Q81942970.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81942970.

BibTeX

@misc{4ortxyz_q81942970_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81942970}}, year = {2026}, url = {https://4ort.xyz/entity/q81942970}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81942970 — https://4ort.xyz/entity/q81942970 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81942970 · Last refreshed: May 7, 2026