Q83356871

low-mass star in the constellation Cetus

Thing low_mass_star Q83356871

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Q83356871

Summary

Q83356871 is a low-mass star^[1].

Key Facts

Q83356871's instance of is recorded as low-mass star^[2].
Q83356871's constellation is recorded as Cetus^[3].
Q83356871's spectral class is recorded as M2V^[4].
Q83356871's catalog code is recorded as 2MASS J00285172-0056240^[5].
Q83356871's catalog code is recorded as SDSS J002851.75-005623.9^[6].
Q83356871's catalog code is recorded as SDSS J002851.76-005624.0^[7].
Q83356871's catalog code is recorded as Gaia DR2 2543418437997269248^[8].
Q83356871's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.945'}^[9].
Q83356871's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.042'}^[10].
Q83356871's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.149'}^[11].
Q83356871's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.790'}^[12].
Q83356871's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.557'}^[13].
Q83356871's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.385'}^[14].
Q83356871's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.171'}^[15].
Q83356871's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.655'}^[16].
Q83356871's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.3262'}^[17].
Q83356871's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.4809'}^[18].
Q83356871's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+84'}^[19].
Q83356871's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+403.0795'}^[20].
Q83356871's SIMBAD ID is recorded as 2MASS J00285172-0056240^[21].
Q83356871's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+7.21560041886070'}^[22].
Q83356871's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.93999553361600'}^[23].
Q83356871's epoch is recorded as J2000.0^[24].
Q83356871's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-2.073'}^[25].
Q83356871's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+67.692'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +22.945, unit: 1, amount: +20.042, unit: 1, amount: +17.149, unit: 1, amount: +15.790, unit: 1, amount: +18.557, unit: 1, amount: +15.385, unit: 1, amount: +15.171, unit: 1, amount: +17.655, unit: 1, amount: +18.3262

Catalog code 2MASS J00285172-0056240, SDSS J002851.75-005623.9, SDSS J002851.76-005624.0, Gaia DR2 2543418437997269248

Constellation Cetus

Declination unit: www.wikidata.org, amount: -0.93999553361600

Declination component of proper motion unit: www.wikidata.org, amount: -2.073

Distance from earth unit: www.wikidata.org, amount: +403.0795

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.4809

Radial velocity unit: www.wikidata.org, amount: +84

Right ascension unit: www.wikidata.org, amount: +7.21560041886070

Right ascension component of proper motion unit: www.wikidata.org, amount: +67.692

Spectral class M2V

External References (2)

Gaia id 2543418437997269248

Simbad id 2MASS J00285172-0056240

References

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

Direct Wikidata claims

[2] ↑ Q83356871 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q83356871 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q83356871 — spectral class (P215): M2V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q83356871 — catalog code (P528): 2MASS J00285172-0056240. SIMBAD. wikidata.org.
[6] ↑ Q83356871 — catalog code (P528): SDSS J002851.75-005623.9. SIMBAD. wikidata.org.
[7] ↑ Q83356871 — catalog code (P528): SDSS J002851.76-005624.0. SIMBAD. wikidata.org.
[8] ↑ Q83356871 — catalog code (P528): Gaia DR2 2543418437997269248. SIMBAD. wikidata.org.
[9] ↑ Q83356871 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.945'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[10] ↑ Q83356871 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.042'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q83356871 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.149'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q83356871 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.790'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q83356871 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.557'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[14] ↑ Q83356871 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.385'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q83356871 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.171'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q83356871 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.655'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[17] ↑ Q83356871 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.3262'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q83356871 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.4809'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q83356871 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+84'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[20] ↑ Q83356871 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+403.0795'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q83356871 — SIMBAD ID (P3083): 2MASS J00285172-0056240. wikidata.org.
[22] ↑ Q83356871 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+7.21560041886070'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q83356871 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.93999553361600'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q83356871 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[25] ↑ Q83356871 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-2.073'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q83356871 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+67.692'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q83356871 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). Q83356871. Retrieved May 7, 2026, from https://4ort.xyz/entity/q83356871

MLA “Q83356871.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q83356871.

BibTeX

@misc{4ortxyz_q83356871_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q83356871}}, year = {2026}, url = {https://4ort.xyz/entity/q83356871}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q83356871 — https://4ort.xyz/entity/q83356871 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q83356871 · Last refreshed: May 7, 2026