Q81765804

low-mass star in the constellation Cetus

Thing low_mass_star Q81765804

Press Enter · cited answer in seconds

Q81765804

Summary

Q81765804 is a low-mass star^[1].

Key Facts

Q81765804's instance of is recorded as low-mass star^[2].
Q81765804's constellation is recorded as Cetus^[3].
Q81765804's spectral class is recorded as M1V^[4].
Q81765804's catalog code is recorded as 2MASS J00452885+0059406^[5].
Q81765804's catalog code is recorded as SDSS J004528.84+005940.5^[6].
Q81765804's catalog code is recorded as SDSS J004528.85+005940.5^[7].
Q81765804's catalog code is recorded as Gaia DR2 2549159915919079296^[8].
Q81765804's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.940'}^[9].
Q81765804's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.273'}^[10].
Q81765804's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.634'}^[11].
Q81765804's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.395'}^[12].
Q81765804's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.689'}^[13].
Q81765804's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.528'}^[14].
Q81765804's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.818'}^[15].
Q81765804's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.070'}^[16].
Q81765804's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.6904'}^[17].
Q81765804's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.2148'}^[18].
Q81765804's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+8'}^[19].
Q81765804's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+693.1'}^[20].
Q81765804's SIMBAD ID is recorded as 2MASS J00452885+0059406^[21].
Q81765804's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+11.37021397399810'}^[22].
Q81765804's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.99458079659230'}^[23].
Q81765804's epoch is recorded as J2000.0^[24].
Q81765804's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-1.217'}^[25].
Q81765804's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-3.179'}^[26].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +21.940, unit: 1, amount: +19.273, unit: 1, amount: +16.634, unit: 1, amount: +15.395, unit: 1, amount: +14.689, unit: 1, amount: +14.528, unit: 1, amount: +17.818, unit: 1, amount: +17.070, unit: 1, amount: +17.6904

Catalog code 2MASS J00452885+0059406, SDSS J004528.84+005940.5, SDSS J004528.85+005940.5, Gaia DR2 2549159915919079296

Constellation Cetus

Declination unit: www.wikidata.org, amount: +0.99458079659230

Declination component of proper motion unit: www.wikidata.org, amount: -1.217

Distance from earth unit: www.wikidata.org, amount: +693.1

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.2148

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

Right ascension unit: www.wikidata.org, amount: +11.37021397399810

Right ascension component of proper motion unit: www.wikidata.org, amount: -3.179

Spectral class M1V

External References (2)

Gaia id 2549159915919079296

Simbad id 2MASS J00452885+0059406

References

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

Direct Wikidata claims

[2] ↑ Q81765804 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81765804 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81765804 — spectral class (P215): M1V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81765804 — catalog code (P528): 2MASS J00452885+0059406. SIMBAD. wikidata.org.
[6] ↑ Q81765804 — catalog code (P528): SDSS J004528.84+005940.5. SIMBAD. wikidata.org.
[7] ↑ Q81765804 — catalog code (P528): SDSS J004528.85+005940.5. SIMBAD. wikidata.org.
[8] ↑ Q81765804 — catalog code (P528): Gaia DR2 2549159915919079296. SIMBAD. wikidata.org.
[9] ↑ Q81765804 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.940'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[10] ↑ Q81765804 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.273'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81765804 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.634'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81765804 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.395'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q81765804 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.689'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81765804 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.528'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81765804 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.818'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q81765804 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.070'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[17] ↑ Q81765804 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.6904'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q81765804 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.2148'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81765804 — 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] ↑ Q81765804 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+693.1'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81765804 — SIMBAD ID (P3083): 2MASS J00452885+0059406. wikidata.org.
[22] ↑ Q81765804 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+11.37021397399810'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81765804 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.99458079659230'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81765804 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81765804 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-1.217'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81765804 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-3.179'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81765804 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). Q81765804. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81765804

MLA “Q81765804.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81765804.

BibTeX

@misc{4ortxyz_q81765804_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81765804}}, year = {2026}, url = {https://4ort.xyz/entity/q81765804}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81765804 — https://4ort.xyz/entity/q81765804 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81765804 · Last refreshed: May 7, 2026