Q81758253

low-mass star in the constellation Cetus

Thing low_mass_star Q81758253

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Q81758253

Summary

Q81758253 is a low-mass star^[1].

Key Facts

Q81758253's instance of is recorded as low-mass star^[2].
Q81758253's constellation is recorded as Cetus^[3].
Q81758253's spectral class is recorded as M2V^[4].
Q81758253's catalog code is recorded as 2MASS J01005621+0110464^[5].
Q81758253's catalog code is recorded as SDSS J010056.21+011046.4^[6].
Q81758253's catalog code is recorded as SDSS J010056.21+011046.5^[7].
Q81758253's catalog code is recorded as Gaia DR2 2537405174545487616^[8].
Q81758253's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.250'}^[9].
Q81758253's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.570'}^[10].
Q81758253's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.209'}^[11].
Q81758253's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.638'}^[12].
Q81758253's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.311'}^[13].
Q81758253's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.190'}^[14].
Q81758253's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.120'}^[15].
Q81758253's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.557'}^[16].
Q81758253's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.8159'}^[17].
Q81758253's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.0277'}^[18].
Q81758253's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+8'}^[19].
Q81758253's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+493.1696'}^[20].
Q81758253's SIMBAD ID is recorded as 2MASS J01005621+0110464^[21].
Q81758253's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+15.23423836007430'}^[22].
Q81758253's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+1.17956294293310'}^[23].
Q81758253's epoch is recorded as J2000.0^[24].
Q81758253's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-4.583'}^[25].
Q81758253's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+1.443'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +22.250, unit: 1, amount: +19.570, unit: 1, amount: +15.209, unit: 1, amount: +14.638, unit: 1, amount: +14.311, unit: 1, amount: +18.190, unit: 1, amount: +17.120, unit: 1, amount: +16.557, unit: 1, amount: +17.8159

Catalog code 2MASS J01005621+0110464, SDSS J010056.21+011046.4, SDSS J010056.21+011046.5, Gaia DR2 2537405174545487616

Constellation Cetus

Declination unit: www.wikidata.org, amount: +1.17956294293310

Declination component of proper motion unit: www.wikidata.org, amount: -4.583

Distance from earth unit: www.wikidata.org, amount: +493.1696

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.0277

Radial velocity unit: www.wikidata.org, amount: +8

Right ascension unit: www.wikidata.org, amount: +15.23423836007430

Right ascension component of proper motion unit: www.wikidata.org, amount: +1.443

Spectral class M2V

External References (2)

Gaia id 2537405174545487616

Simbad id 2MASS J01005621+0110464

References

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

Direct Wikidata claims

[2] ↑ Q81758253 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81758253 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81758253 — spectral class (P215): M2V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81758253 — catalog code (P528): 2MASS J01005621+0110464. SIMBAD. wikidata.org.
[6] ↑ Q81758253 — catalog code (P528): SDSS J010056.21+011046.4. SIMBAD. wikidata.org.
[7] ↑ Q81758253 — catalog code (P528): SDSS J010056.21+011046.5. SIMBAD. wikidata.org.
[8] ↑ Q81758253 — catalog code (P528): Gaia DR2 2537405174545487616. SIMBAD. wikidata.org.
[9] ↑ Q81758253 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.250'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[10] ↑ Q81758253 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.570'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81758253 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.209'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q81758253 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.638'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q81758253 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.311'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81758253 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.190'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[15] ↑ Q81758253 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.120'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q81758253 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.557'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[17] ↑ Q81758253 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.8159'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q81758253 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.0277'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81758253 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+8'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[20] ↑ Q81758253 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+493.1696'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81758253 — SIMBAD ID (P3083): 2MASS J01005621+0110464. wikidata.org.
[22] ↑ Q81758253 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+15.23423836007430'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81758253 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+1.17956294293310'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81758253 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81758253 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-4.583'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81758253 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+1.443'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81758253 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). Q81758253. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81758253

MLA “Q81758253.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81758253.

BibTeX

@misc{4ortxyz_q81758253_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81758253}}, year = {2026}, url = {https://4ort.xyz/entity/q81758253}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81758253 — https://4ort.xyz/entity/q81758253 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81758253 · Last refreshed: May 7, 2026