Q81768045

low-mass star in the constellation Cetus

Thing low_mass_star Q81768045

Press Enter · cited answer in seconds

Q81768045

Summary

Q81768045 is a low-mass star^[1].

Key Facts

Q81768045's instance of is recorded as low-mass star^[2].
Q81768045's constellation is recorded as Cetus^[3].
Q81768045's spectral class is recorded as M2V^[4].
Q81768045's catalog code is recorded as 2MASS J03185652-0001467^[5].
Q81768045's catalog code is recorded as SDSS J031856.53-000146.5^[6].
Q81768045's catalog code is recorded as SDSS J031856.54-000146.5^[7].
Q81768045's catalog code is recorded as Gaia DR2 3265894540627900544^[8].
Q81768045's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.990'}^[9].
Q81768045's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.938'}^[10].
Q81768045's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.275'}^[11].
Q81768045's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.873'}^[12].
Q81768045's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.869'}^[13].
Q81768045's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.406'}^[14].
Q81768045's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.743'}^[15].
Q81768045's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.59'}^[16].
Q81768045's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.0927'}^[17].
Q81768045's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.6013'}^[18].
Q81768045's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+120'}^[19].
Q81768045's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1046.2'}^[20].
Q81768045's SIMBAD ID is recorded as 2MASS J03185652-0001467^[21].
Q81768045's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+49.73556088652280'}^[22].
Q81768045's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.02961298182510'}^[23].
Q81768045's epoch is recorded as J2000.0^[24].
Q81768045's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+15.948'}^[25].
Q81768045's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+42.174'}^[26].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +22.990, unit: 1, amount: +20.938, unit: 1, amount: +19.275, unit: 1, amount: +17.873, unit: 1, amount: +15.869, unit: 1, amount: +18.406, unit: 1, amount: +16.743, unit: 1, amount: +15.59, unit: 1, amount: +19.0927

Catalog code 2MASS J03185652-0001467, SDSS J031856.53-000146.5, SDSS J031856.54-000146.5, Gaia DR2 3265894540627900544

Constellation Cetus

Declination unit: www.wikidata.org, amount: -0.02961298182510

Declination component of proper motion unit: www.wikidata.org, amount: +15.948

Distance from earth unit: www.wikidata.org, amount: +1046.2

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.6013

Radial velocity unit: www.wikidata.org, amount: +120

Right ascension unit: www.wikidata.org, amount: +49.73556088652280

Right ascension component of proper motion unit: www.wikidata.org, amount: +42.174

Spectral class M2V

External References (2)

Gaia id 3265894540627900544

Simbad id 2MASS J03185652-0001467

References

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

Direct Wikidata claims

[2] ↑ Q81768045 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81768045 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81768045 — spectral class (P215): M2V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81768045 — catalog code (P528): 2MASS J03185652-0001467. SIMBAD. wikidata.org.
[6] ↑ Q81768045 — catalog code (P528): SDSS J031856.53-000146.5. SIMBAD. wikidata.org.
[7] ↑ Q81768045 — catalog code (P528): SDSS J031856.54-000146.5. SIMBAD. wikidata.org.
[8] ↑ Q81768045 — catalog code (P528): Gaia DR2 3265894540627900544. SIMBAD. wikidata.org.
[9] ↑ Q81768045 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.990'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[10] ↑ Q81768045 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.938'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81768045 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.275'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81768045 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.873'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81768045 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.869'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81768045 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.406'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[15] ↑ Q81768045 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.743'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81768045 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.59'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81768045 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.0927'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q81768045 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.6013'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81768045 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+120'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[20] ↑ Q81768045 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1046.2'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81768045 — SIMBAD ID (P3083): 2MASS J03185652-0001467. wikidata.org.
[22] ↑ Q81768045 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+49.73556088652280'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81768045 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.02961298182510'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81768045 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81768045 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+15.948'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81768045 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+42.174'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81768045 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). Q81768045. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81768045

MLA “Q81768045.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81768045.

BibTeX

@misc{4ortxyz_q81768045_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81768045}}, year = {2026}, url = {https://4ort.xyz/entity/q81768045}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81768045 — https://4ort.xyz/entity/q81768045 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81768045 · Last refreshed: May 7, 2026