Q81763541

low-mass star in the constellation Cetus

Thing low_mass_star Q81763541

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Q81763541

Summary

Q81763541 is a low-mass star^[1].

Key Facts

Q81763541's instance of is recorded as low-mass star^[2].
Q81763541's constellation is recorded as Cetus^[3].
Q81763541's spectral class is recorded as M8V^[4].
Q81763541's catalog code is recorded as 2MASS J01302808+0055163^[5].
Q81763541's catalog code is recorded as SDSS J013028.08+005516.2^[6].
Q81763541's catalog code is recorded as SDSS J013028.08+005516.1^[7].
Q81763541's catalog code is recorded as SDSS J013028.08+005516.6^[8].
Q81763541's catalog code is recorded as Gaia DR2 2558165126603743616^[9].
Q81763541's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.662'}^[10].
Q81763541's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.199'}^[11].
Q81763541's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.747'}^[12].
Q81763541's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.258'}^[13].
Q81763541's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.856'}^[14].
Q81763541's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.868'}^[15].
Q81763541's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.207'}^[16].
Q81763541's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.878'}^[17].
Q81763541's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.9648'}^[18].
Q81763541's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+9.8179'}^[19].
Q81763541's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+12'}^[20].
Q81763541's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+101.8548'}^[21].
Q81763541's SIMBAD ID is recorded as 2MASS J01302808+0055163^[22].
Q81763541's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+22.61700651502790'}^[23].
Q81763541's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.92125127313160'}^[24].
Q81763541's epoch is recorded as J2000.0^[25].
Q81763541's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-114.089'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +23.662, unit: 1, amount: +22.199, unit: 1, amount: +20.747, unit: 1, amount: +18.258, unit: 1, amount: +16.856, unit: 1, amount: +14.868, unit: 1, amount: +14.207, unit: 1, amount: +13.878, unit: 1, amount: +18.9648

Catalog code 2MASS J01302808+0055163, SDSS J013028.08+005516.2, SDSS J013028.08+005516.1, SDSS J013028.08+005516.6, Gaia DR2 2558165126603743616

Constellation Cetus

Declination unit: www.wikidata.org, amount: +0.92125127313160

Declination component of proper motion unit: www.wikidata.org, amount: -114.089

Distance from earth unit: www.wikidata.org, amount: +101.8548

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +9.8179

Radial velocity unit: www.wikidata.org, amount: +12

Right ascension unit: www.wikidata.org, amount: +22.61700651502790

Right ascension component of proper motion unit: www.wikidata.org, amount: -6.198

Spectral class M8V

External References (2)

Gaia id 2558165126603743616

Simbad id 2MASS J01302808+0055163

References

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

Direct Wikidata claims

[2] ↑ Q81763541 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81763541 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81763541 — spectral class (P215): M8V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81763541 — catalog code (P528): 2MASS J01302808+0055163. SIMBAD. wikidata.org.
[6] ↑ Q81763541 — catalog code (P528): SDSS J013028.08+005516.2. SIMBAD. wikidata.org.
[7] ↑ Q81763541 — catalog code (P528): SDSS J013028.08+005516.1. SIMBAD. wikidata.org.
[8] ↑ Q81763541 — catalog code (P528): SDSS J013028.08+005516.6. SIMBAD. wikidata.org.
[9] ↑ Q81763541 — catalog code (P528): Gaia DR2 2558165126603743616. SIMBAD. wikidata.org.
[10] ↑ Q81763541 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.662'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81763541 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.199'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81763541 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.747'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81763541 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.258'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81763541 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.856'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q81763541 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.868'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81763541 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.207'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81763541 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.878'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81763541 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.9648'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81763541 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+9.8179'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81763541 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+12'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81763541 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+101.8548'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81763541 — SIMBAD ID (P3083): 2MASS J01302808+0055163. wikidata.org.
[23] ↑ Q81763541 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+22.61700651502790'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81763541 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.92125127313160'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81763541 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81763541 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-114.089'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81763541 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). Q81763541. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81763541

MLA “Q81763541.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81763541.

BibTeX

@misc{4ortxyz_q81763541_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81763541}}, year = {2026}, url = {https://4ort.xyz/entity/q81763541}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81763541 — https://4ort.xyz/entity/q81763541 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81763541 · Last refreshed: May 7, 2026