Q81765446

low-mass star in the constellation Cetus

Thing low_mass_star Q81765446

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Q81765446

Summary

Q81765446 is a low-mass star^[1].

Key Facts

Q81765446's instance of is recorded as low-mass star^[2].
Q81765446's constellation is recorded as Cetus^[3].
Q81765446's spectral class is recorded as M1V^[4].
Q81765446's catalog code is recorded as 2MASS J01400456+0032004^[5].
Q81765446's catalog code is recorded as SDSS J014004.56+003200.3^[6].
Q81765446's catalog code is recorded as SDSS J014004.56+003200.2^[7].
Q81765446's catalog code is recorded as SDSS J014004.57+003200.3^[8].
Q81765446's catalog code is recorded as Gaia DR2 2510271602689093888^[9].
Q81765446's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.260'}^[10].
Q81765446's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.926'}^[11].
Q81765446's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.182'}^[12].
Q81765446's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.050'}^[13].
Q81765446's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.609'}^[14].
Q81765446's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.178'}^[15].
Q81765446's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.477'}^[16].
Q81765446's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.091'}^[17].
Q81765446's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.0885'}^[18].
Q81765446's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.7583'}^[19].
Q81765446's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-38'}^[20].
Q81765446's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+362.5421'}^[21].
Q81765446's SIMBAD ID is recorded as 2MASS J01400456+0032004^[22].
Q81765446's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+25.01901584657850'}^[23].
Q81765446's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.53342595615160'}^[24].
Q81765446's epoch is recorded as J2000.0^[25].
Q81765446's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-25.175'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +20.260, unit: 1, amount: +13.926, unit: 1, amount: +13.182, unit: 1, amount: +13.050, unit: 1, amount: +17.609, unit: 1, amount: +16.178, unit: 1, amount: +15.477, unit: 1, amount: +15.091, unit: 1, amount: +16.0885

Catalog code 2MASS J01400456+0032004, SDSS J014004.56+003200.3, SDSS J014004.56+003200.2, SDSS J014004.57+003200.3, Gaia DR2 2510271602689093888

Constellation Cetus

Declination unit: www.wikidata.org, amount: +0.53342595615160

Declination component of proper motion unit: www.wikidata.org, amount: -25.175

Distance from earth unit: www.wikidata.org, amount: +362.5421

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.7583

Radial velocity unit: www.wikidata.org, amount: -38

Right ascension unit: www.wikidata.org, amount: +25.01901584657850

Right ascension component of proper motion unit: www.wikidata.org, amount: -8.590

Spectral class M1V

External References (2)

Gaia id 2510271602689093888

Simbad id 2MASS J01400456+0032004

References

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

Direct Wikidata claims

[2] ↑ Q81765446 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81765446 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81765446 — spectral class (P215): M1V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81765446 — catalog code (P528): 2MASS J01400456+0032004. SIMBAD. wikidata.org.
[6] ↑ Q81765446 — catalog code (P528): SDSS J014004.56+003200.3. SIMBAD. wikidata.org.
[7] ↑ Q81765446 — catalog code (P528): SDSS J014004.56+003200.2. SIMBAD. wikidata.org.
[8] ↑ Q81765446 — catalog code (P528): SDSS J014004.57+003200.3. SIMBAD. wikidata.org.
[9] ↑ Q81765446 — catalog code (P528): Gaia DR2 2510271602689093888. SIMBAD. wikidata.org.
[10] ↑ Q81765446 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.260'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81765446 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.926'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q81765446 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.182'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q81765446 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.050'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81765446 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.609'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[15] ↑ Q81765446 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.178'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q81765446 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.477'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[17] ↑ Q81765446 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.091'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[18] ↑ Q81765446 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.0885'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81765446 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.7583'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81765446 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-38'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81765446 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+362.5421'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81765446 — SIMBAD ID (P3083): 2MASS J01400456+0032004. wikidata.org.
[23] ↑ Q81765446 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+25.01901584657850'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81765446 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.53342595615160'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81765446 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81765446 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-25.175'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81765446 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). Q81765446. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81765446

MLA “Q81765446.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81765446.

BibTeX

@misc{4ortxyz_q81765446_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81765446}}, year = {2026}, url = {https://4ort.xyz/entity/q81765446}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81765446 — https://4ort.xyz/entity/q81765446 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81765446 · Last refreshed: May 7, 2026