Q81550769

star in the constellation Cetus

Thing star Q81550769

Press Enter · cited answer in seconds

Q81550769

Summary

Q81550769 is a star^[1].

Key Facts

Q81550769's instance of is recorded as star^[2].
Q81550769's constellation is recorded as Cetus^[3].
Q81550769's catalog code is recorded as 2MASS J01574886-1814163^[4].
Q81550769's catalog code is recorded as USNO-B1.0 0717-00019753^[5].
Q81550769's catalog code is recorded as BD-18 339^[6].
Q81550769's catalog code is recorded as GSC 05856-00540^[7].
Q81550769's catalog code is recorded as PPM 210887^[8].
Q81550769's catalog code is recorded as TYC 5856-540-1^[9].
Q81550769's catalog code is recorded as RAVE J015748.9-181416^[10].
Q81550769's catalog code is recorded as RAVE J015748.9-181417^[11].
Q81550769's catalog code is recorded as DENIS J015748.8-181416^[12].
Q81550769's catalog code is recorded as Gaia DR1 5141046338296742784^[13].
Q81550769's catalog code is recorded as Gaia DR2 5141046342592078336^[14].
Q81550769's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.348'}^[15].
Q81550769's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.598'}^[16].
Q81550769's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.406'}^[17].
Q81550769's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.626'}^[18].
Q81550769's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.23'}^[19].
Q81550769's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.483'}^[20].
Q81550769's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.005'}^[21].
Q81550769's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.791'}^[22].
Q81550769's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.623'}^[23].
Q81550769's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.025'}^[24].
Q81550769's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.4509'}^[25].
Q81550769's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4715'}^[26].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +8.348, unit: 1, amount: +7.598, unit: 1, amount: +7.406, unit: 1, amount: +9.626, unit: 1, amount: +10.23, unit: 1, amount: +12.483, unit: 1, amount: +11.005, unit: 1, amount: +11.791, unit: 1, amount: +10.623, unit: 1, amount: +10.025, unit: 1, amount: +10.4509

Catalog code 2MASS J01574886-1814163, USNO-B1.0 0717-00019753, BD-18 339, GSC 05856-00540, PPM 210887, TYC 5856-540-1, RAVE J015748.9-181416, RAVE J015748.9-181417, DENIS J015748.8-181416, Gaia DR1 5141046338296742784, Gaia DR2 5141046342592078336

Constellation Cetus

Declination unit: www.wikidata.org, amount: -18.23793583268910

Declination component of proper motion unit: www.wikidata.org, amount: +0.646

Distance from earth unit: www.wikidata.org, amount: +2642.16

Effective temperature unit: www.wikidata.org, amount: +4000

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.4715

Radial velocity unit: www.wikidata.org, amount: +24.92

Right ascension unit: www.wikidata.org, amount: +29.45364804701610

Right ascension component of proper motion unit: www.wikidata.org, amount: +4.966

Surface gravity unit: www.wikidata.org, amount: +5

External References (2)

Gaia id 5141046342592897280

Simbad id BD-18 339

References

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

Direct Wikidata claims

[2] ↑ Q81550769 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q81550769 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81550769 — catalog code (P528): 2MASS J01574886-1814163. SIMBAD. wikidata.org.
[5] ↑ Q81550769 — catalog code (P528): USNO-B1.0 0717-00019753. SIMBAD. wikidata.org.
[6] ↑ Q81550769 — catalog code (P528): BD-18 339. SIMBAD. wikidata.org.
[7] ↑ Q81550769 — catalog code (P528): GSC 05856-00540. SIMBAD. wikidata.org.
[8] ↑ Q81550769 — catalog code (P528): PPM 210887. SIMBAD. wikidata.org.
[9] ↑ Q81550769 — catalog code (P528): TYC 5856-540-1. SIMBAD. wikidata.org.
[10] ↑ Q81550769 — catalog code (P528): RAVE J015748.9-181416. SIMBAD. wikidata.org.
[11] ↑ Q81550769 — catalog code (P528): RAVE J015748.9-181417. SIMBAD. wikidata.org.
[12] ↑ Q81550769 — catalog code (P528): DENIS J015748.8-181416. SIMBAD. wikidata.org.
[13] ↑ Q81550769 — catalog code (P528): Gaia DR1 5141046338296742784. SIMBAD. wikidata.org.
[14] ↑ Q81550769 — catalog code (P528): Gaia DR2 5141046342592078336. SIMBAD. wikidata.org.
[15] ↑ Q81550769 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.348'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81550769 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.598'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81550769 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.406'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81550769 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.626'}. The DENIS database, 3rd Release. wikidata.org.
[19] ↑ Q81550769 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.23'}. The USNO-B Catalog. wikidata.org.
[20] ↑ Q81550769 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.483'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q81550769 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.005'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q81550769 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.791'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q81550769 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.623'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q81550769 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.025'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[25] ↑ Q81550769 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.4509'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81550769 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4715'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81550769 is an instance of star (Q523) [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). Q81550769. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81550769

MLA “Q81550769.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81550769.

BibTeX

@misc{4ortxyz_q81550769_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81550769}}, year = {2026}, url = {https://4ort.xyz/entity/q81550769}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81550769 — https://4ort.xyz/entity/q81550769 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81550769 · Last refreshed: May 7, 2026