Q81763513

low-mass star in the constellation Cetus

Thing low_mass_star Q81763513

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Q81763513

Summary

Q81763513 is a low-mass star^[1].

Key Facts

Q81763513's instance of is recorded as low-mass star^[2].
Q81763513's constellation is recorded as Cetus^[3].
Q81763513's spectral class is recorded as M2V^[4].
Q81763513's catalog code is recorded as 2MASS J01245553-0055329^[5].
Q81763513's catalog code is recorded as SDSS J012455.54-005533.2^[6].
Q81763513's catalog code is recorded as SDSS J012455.55-005533.2^[7].
Q81763513's catalog code is recorded as Gaia DR2 2533851484244693760^[8].
Q81763513's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.886'}^[9].
Q81763513's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.272'}^[10].
Q81763513's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.467'}^[11].
Q81763513's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.164'}^[12].
Q81763513's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.799'}^[13].
Q81763513's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.963'}^[14].
Q81763513's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.583'}^[15].
Q81763513's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.63'}^[16].
Q81763513's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.6094'}^[17].
Q81763513's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.1656'}^[18].
Q81763513's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+42'}^[19].
Q81763513's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+890.2'}^[20].
Q81763513's SIMBAD ID is recorded as 2MASS J01245553-0055329^[21].
Q81763513's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+21.23145105950060'}^[22].
Q81763513's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.92589322359460'}^[23].
Q81763513's epoch is recorded as J2000.0^[24].
Q81763513's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+7.909'}^[25].
Q81763513's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+12.142'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +22.886, unit: 1, amount: +20.272, unit: 1, amount: +17.467, unit: 1, amount: +16.164, unit: 1, amount: +18.799, unit: 1, amount: +17.963, unit: 1, amount: +15.583, unit: 1, amount: +15.63, unit: 1, amount: +18.6094

Catalog code 2MASS J01245553-0055329, SDSS J012455.54-005533.2, SDSS J012455.55-005533.2, Gaia DR2 2533851484244693760

Constellation Cetus

Declination unit: www.wikidata.org, amount: -0.92589322359460

Declination component of proper motion unit: www.wikidata.org, amount: +7.909

Distance from earth unit: www.wikidata.org, amount: +890.2

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.1656

Radial velocity unit: www.wikidata.org, amount: +42

Right ascension unit: www.wikidata.org, amount: +21.23145105950060

Right ascension component of proper motion unit: www.wikidata.org, amount: +12.142

Spectral class M2V

External References (2)

Gaia id 2533851484244693760

Simbad id 2MASS J01245553-0055329

References

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

Direct Wikidata claims

[2] ↑ Q81763513 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81763513 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81763513 — spectral class (P215): M2V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81763513 — catalog code (P528): 2MASS J01245553-0055329. SIMBAD. wikidata.org.
[6] ↑ Q81763513 — catalog code (P528): SDSS J012455.54-005533.2. SIMBAD. wikidata.org.
[7] ↑ Q81763513 — catalog code (P528): SDSS J012455.55-005533.2. SIMBAD. wikidata.org.
[8] ↑ Q81763513 — catalog code (P528): Gaia DR2 2533851484244693760. SIMBAD. wikidata.org.
[9] ↑ Q81763513 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.886'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[10] ↑ Q81763513 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.272'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81763513 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.467'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81763513 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.164'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q81763513 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.799'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[14] ↑ Q81763513 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.963'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[15] ↑ Q81763513 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.583'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81763513 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.63'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81763513 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.6094'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q81763513 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.1656'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81763513 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+42'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[20] ↑ Q81763513 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+890.2'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81763513 — SIMBAD ID (P3083): 2MASS J01245553-0055329. wikidata.org.
[22] ↑ Q81763513 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+21.23145105950060'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81763513 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.92589322359460'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81763513 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81763513 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+7.909'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81763513 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+12.142'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81763513 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). Q81763513. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81763513

MLA “Q81763513.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81763513.

BibTeX

@misc{4ortxyz_q81763513_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81763513}}, year = {2026}, url = {https://4ort.xyz/entity/q81763513}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81763513 — https://4ort.xyz/entity/q81763513 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81763513 · Last refreshed: May 7, 2026