Q81762810

low-mass star in the constellation Cetus

Thing low_mass_star Q81762810

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Q81762810

Summary

Q81762810 is a low-mass star^[1].

Key Facts

Q81762810's instance of is recorded as low-mass star^[2].
Q81762810's constellation is recorded as Cetus^[3].
Q81762810's spectral class is recorded as M4V^[4].
Q81762810's catalog code is recorded as 2MASS J01250803+0019493^[5].
Q81762810's catalog code is recorded as SDSS J012508.04+001949.2^[6].
Q81762810's catalog code is recorded as SDSS J012508.05+001949.3^[7].
Q81762810's catalog code is recorded as Gaia DR2 2534275552135655808^[8].
Q81762810's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.340'}^[9].
Q81762810's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.949'}^[10].
Q81762810's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.415'}^[11].
Q81762810's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.992'}^[12].
Q81762810's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.658'}^[13].
Q81762810's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.835'}^[14].
Q81762810's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.616'}^[15].
Q81762810's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.814'}^[16].
Q81762810's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.6201'}^[17].
Q81762810's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.4905'}^[18].
Q81762810's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-6'}^[19].
Q81762810's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+239.8'}^[20].
Q81762810's SIMBAD ID is recorded as 2MASS J01250803+0019493^[21].
Q81762810's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+21.28353494384450'}^[22].
Q81762810's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.33036578262660'}^[23].
Q81762810's epoch is recorded as J2000.0^[24].
Q81762810's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-20.914'}^[25].
Q81762810's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-13.467'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +23.340, unit: 1, amount: +20.949, unit: 1, amount: +19.415, unit: 1, amount: +16.992, unit: 1, amount: +15.658, unit: 1, amount: +14.835, unit: 1, amount: +14.616, unit: 1, amount: +17.814, unit: 1, amount: +18.6201

Catalog code 2MASS J01250803+0019493, SDSS J012508.04+001949.2, SDSS J012508.05+001949.3, Gaia DR2 2534275552135655808

Constellation Cetus

Declination unit: www.wikidata.org, amount: +0.33036578262660

Declination component of proper motion unit: www.wikidata.org, amount: -20.914

Distance from earth unit: www.wikidata.org, amount: +239.8

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +3.4905

Radial velocity unit: www.wikidata.org, amount: -6

Right ascension unit: www.wikidata.org, amount: +21.28353494384450

Right ascension component of proper motion unit: www.wikidata.org, amount: -13.467

Spectral class M4V

External References (2)

Gaia id 2534275552135655808

Simbad id 2MASS J01250803+0019493

References

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

Direct Wikidata claims

[2] ↑ Q81762810 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81762810 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81762810 — spectral class (P215): M4V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81762810 — catalog code (P528): 2MASS J01250803+0019493. SIMBAD. wikidata.org.
[6] ↑ Q81762810 — catalog code (P528): SDSS J012508.04+001949.2. SIMBAD. wikidata.org.
[7] ↑ Q81762810 — catalog code (P528): SDSS J012508.05+001949.3. SIMBAD. wikidata.org.
[8] ↑ Q81762810 — catalog code (P528): Gaia DR2 2534275552135655808. SIMBAD. wikidata.org.
[9] ↑ Q81762810 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.340'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[10] ↑ Q81762810 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.949'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81762810 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.415'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81762810 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.992'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81762810 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.658'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81762810 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.835'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81762810 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.616'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81762810 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.814'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[17] ↑ Q81762810 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.6201'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q81762810 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.4905'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81762810 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-6'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[20] ↑ Q81762810 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+239.8'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81762810 — SIMBAD ID (P3083): 2MASS J01250803+0019493. wikidata.org.
[22] ↑ Q81762810 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+21.28353494384450'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81762810 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.33036578262660'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81762810 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81762810 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-20.914'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81762810 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-13.467'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81762810 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). Q81762810. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81762810

MLA “Q81762810.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81762810.

BibTeX

@misc{4ortxyz_q81762810_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81762810}}, year = {2026}, url = {https://4ort.xyz/entity/q81762810}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81762810 — https://4ort.xyz/entity/q81762810 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81762810 · Last refreshed: May 7, 2026