Q81766002

low-mass star in the constellation Cetus

Thing low_mass_star Q81766002

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Q81766002

Summary

Q81766002 is a low-mass star^[1].

Key Facts

Q81766002's instance of is recorded as low-mass star^[2].
Q81766002's constellation is recorded as Cetus^[3].
Q81766002's spectral class is recorded as M2V^[4].
Q81766002's catalog code is recorded as 2MASS J00481138-0102229^[5].
Q81766002's catalog code is recorded as SDSS J004811.40-010222.9^[6].
Q81766002's catalog code is recorded as SDSS J004811.39-010222.9^[7].
Q81766002's catalog code is recorded as Gaia DR2 2530709423610407424^[8].
Q81766002's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.088'}^[9].
Q81766002's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.585'}^[10].
Q81766002's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.249'}^[11].
Q81766002's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.703'}^[12].
Q81766002's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.413'}^[13].
Q81766002's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.157'}^[14].
Q81766002's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.138'}^[15].
Q81766002's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.582'}^[16].
Q81766002's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.8304'}^[17].
Q81766002's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.3788'}^[18].
Q81766002's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-10'}^[19].
Q81766002's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+466.9'}^[20].
Q81766002's SIMBAD ID is recorded as 2MASS J00481138-0102229^[21].
Q81766002's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+12.04747674884910'}^[22].
Q81766002's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-1.03969675716450'}^[23].
Q81766002's epoch is recorded as J2000.0^[24].
Q81766002's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-3.479'}^[25].
Q81766002's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+23.775'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +22.088, unit: 1, amount: +19.585, unit: 1, amount: +15.249, unit: 1, amount: +14.703, unit: 1, amount: +14.413, unit: 1, amount: +18.157, unit: 1, amount: +17.138, unit: 1, amount: +16.582, unit: 1, amount: +17.8304

Catalog code 2MASS J00481138-0102229, SDSS J004811.40-010222.9, SDSS J004811.39-010222.9, Gaia DR2 2530709423610407424

Constellation Cetus

Declination unit: www.wikidata.org, amount: -1.03969675716450

Declination component of proper motion unit: www.wikidata.org, amount: -3.479

Distance from earth unit: www.wikidata.org, amount: +466.9

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.3788

Radial velocity unit: www.wikidata.org, amount: -10

Right ascension unit: www.wikidata.org, amount: +12.04747674884910

Right ascension component of proper motion unit: www.wikidata.org, amount: +23.775

Spectral class M2V

External References (2)

Gaia id 2530709423610407424

Simbad id 2MASS J00481138-0102229

References

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

Direct Wikidata claims

[2] ↑ Q81766002 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81766002 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81766002 — spectral class (P215): M2V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81766002 — catalog code (P528): 2MASS J00481138-0102229. SIMBAD. wikidata.org.
[6] ↑ Q81766002 — catalog code (P528): SDSS J004811.40-010222.9. SIMBAD. wikidata.org.
[7] ↑ Q81766002 — catalog code (P528): SDSS J004811.39-010222.9. SIMBAD. wikidata.org.
[8] ↑ Q81766002 — catalog code (P528): Gaia DR2 2530709423610407424. SIMBAD. wikidata.org.
[9] ↑ Q81766002 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.088'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[10] ↑ Q81766002 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.585'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81766002 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.249'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q81766002 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.703'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q81766002 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.413'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81766002 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.157'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[15] ↑ Q81766002 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.138'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q81766002 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.582'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[17] ↑ Q81766002 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.8304'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q81766002 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.3788'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81766002 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-10'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[20] ↑ Q81766002 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+466.9'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81766002 — SIMBAD ID (P3083): 2MASS J00481138-0102229. wikidata.org.
[22] ↑ Q81766002 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+12.04747674884910'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81766002 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-1.03969675716450'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81766002 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81766002 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-3.479'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81766002 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+23.775'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81766002 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). Q81766002. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81766002

MLA “Q81766002.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81766002.

BibTeX

@misc{4ortxyz_q81766002_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81766002}}, year = {2026}, url = {https://4ort.xyz/entity/q81766002}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81766002 — https://4ort.xyz/entity/q81766002 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81766002 · Last refreshed: May 7, 2026