Q81769499

low-mass star in the constellation Cetus

Thing low_mass_star Q81769499

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Q81769499

Summary

Q81769499 is a low-mass star^[1].

Key Facts

Q81769499's instance of is recorded as low-mass star^[2].
Q81769499's constellation is recorded as Cetus^[3].
Q81769499's spectral class is recorded as M2V^[4].
Q81769499's catalog code is recorded as 2MASS J00525976+0034368^[5].
Q81769499's catalog code is recorded as SDSS J005259.75+003436.8^[6].
Q81769499's catalog code is recorded as SDSS J005259.75+003436.7^[7].
Q81769499's catalog code is recorded as SDSS J005259.76+003436.7^[8].
Q81769499's catalog code is recorded as Gaia DR2 2537121260027151872^[9].
Q81769499's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.182'}^[10].
Q81769499's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.648'}^[11].
Q81769499's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.895'}^[12].
Q81769499's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.777'}^[13].
Q81769499's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.968'}^[14].
Q81769499's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.239'}^[15].
Q81769499's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.357'}^[16].
Q81769499's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.888'}^[17].
Q81769499's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.0278'}^[18].
Q81769499's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.2181'}^[19].
Q81769499's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-43'}^[20].
Q81769499's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+679.1'}^[21].
Q81769499's SIMBAD ID is recorded as 2MASS J00525976+0034368^[22].
Q81769499's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+13.24896987269970'}^[23].
Q81769499's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.57687700328380'}^[24].
Q81769499's epoch is recorded as J2000.0^[25].
Q81769499's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-4.916'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +22.182, unit: 1, amount: +19.648, unit: 1, amount: +16.895, unit: 1, amount: +15.777, unit: 1, amount: +14.968, unit: 1, amount: +18.239, unit: 1, amount: +17.357, unit: 1, amount: +14.888, unit: 1, amount: +18.0278

Catalog code 2MASS J00525976+0034368, SDSS J005259.75+003436.8, SDSS J005259.75+003436.7, SDSS J005259.76+003436.7, Gaia DR2 2537121260027151872

Constellation Cetus

Declination unit: www.wikidata.org, amount: +0.57687700328380

Declination component of proper motion unit: www.wikidata.org, amount: -4.916

Distance from earth unit: www.wikidata.org, amount: +679.1

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.2181

Radial velocity unit: www.wikidata.org, amount: -43

Right ascension unit: www.wikidata.org, amount: +13.24896987269970

Right ascension component of proper motion unit: www.wikidata.org, amount: -2.039

Spectral class M2V

External References (2)

Gaia id 2537121260027151872

Simbad id 2MASS J00525976+0034368

References

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

Direct Wikidata claims

[2] ↑ Q81769499 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81769499 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81769499 — spectral class (P215): M2V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81769499 — catalog code (P528): 2MASS J00525976+0034368. SIMBAD. wikidata.org.
[6] ↑ Q81769499 — catalog code (P528): SDSS J005259.75+003436.8. SIMBAD. wikidata.org.
[7] ↑ Q81769499 — catalog code (P528): SDSS J005259.75+003436.7. SIMBAD. wikidata.org.
[8] ↑ Q81769499 — catalog code (P528): SDSS J005259.76+003436.7. SIMBAD. wikidata.org.
[9] ↑ Q81769499 — catalog code (P528): Gaia DR2 2537121260027151872. SIMBAD. wikidata.org.
[10] ↑ Q81769499 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.182'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81769499 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.648'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81769499 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.895'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81769499 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.777'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81769499 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.968'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81769499 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.239'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q81769499 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.357'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[17] ↑ Q81769499 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.888'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81769499 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.0278'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81769499 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.2181'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81769499 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-43'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81769499 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+679.1'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q81769499 — SIMBAD ID (P3083): 2MASS J00525976+0034368. wikidata.org.
[23] ↑ Q81769499 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+13.24896987269970'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81769499 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.57687700328380'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81769499 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81769499 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-4.916'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81769499 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). Q81769499. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81769499

MLA “Q81769499.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81769499.

BibTeX

@misc{4ortxyz_q81769499_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81769499}}, year = {2026}, url = {https://4ort.xyz/entity/q81769499}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81769499 — https://4ort.xyz/entity/q81769499 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81769499 · Last refreshed: May 7, 2026