Q86918015

star in the constellation Hydrus

Thing star Q86918015

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Q86918015

Summary

Q86918015 is a star^[1].

Key Facts

Q86918015's instance of is recorded as star^[2].
Q86918015's constellation is recorded as Hydrus^[3].
Q86918015's catalog code is recorded as 2MASS J04203845-7130077^[4].
Q86918015's catalog code is recorded as GSC 09157-01650^[5].
Q86918015's catalog code is recorded as TYC 9157-1650-1^[6].
Q86918015's catalog code is recorded as RAVE J042038.5-713008^[7].
Q86918015's catalog code is recorded as Gaia DR1 4654003712722757376^[8].
Q86918015's catalog code is recorded as Gaia DR2 4654003717017908608^[9].
Q86918015's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.114'}^[10].
Q86918015's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.516'}^[11].
Q86918015's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.338'}^[12].
Q86918015's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.185'}^[13].
Q86918015's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.128'}^[14].
Q86918015's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.605'}^[15].
Q86918015's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.770'}^[16].
Q86918015's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.360'}^[17].
Q86918015's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.7884'}^[18].
Q86918015's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.9793'}^[19].
Q86918015's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+20.54'}^[20].
Q86918015's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1021.1375'}^[21].
Q86918015's SIMBAD ID is recorded as TYC 9157-1650-1^[22].
Q86918015's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+65.16039764902450'}^[23].
Q86918015's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-71.50217247514630'}^[24].
Q86918015's epoch is recorded as J2000.0^[25].
Q86918015's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4500'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.114, unit: 1, amount: +8.516, unit: 1, amount: +8.338, unit: 1, amount: +12.185, unit: 1, amount: +11.128, unit: 1, amount: +11.605, unit: 1, amount: +10.770, unit: 1, amount: +10.360, unit: 1, amount: +10.7884

Catalog code 2MASS J04203845-7130077, GSC 09157-01650, TYC 9157-1650-1, RAVE J042038.5-713008, Gaia DR1 4654003712722757376, Gaia DR2 4654003717017908608

Constellation Hydrus

Declination unit: www.wikidata.org, amount: -71.50217247514630

Declination component of proper motion unit: www.wikidata.org, amount: +16.035

Distance from earth unit: www.wikidata.org, amount: +1021.1375

Effective temperature unit: www.wikidata.org, amount: +4500

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.9793

Radial velocity unit: www.wikidata.org, amount: +20.54

Right ascension unit: www.wikidata.org, amount: +65.16039764902450

Right ascension component of proper motion unit: www.wikidata.org, amount: -3.221

External References (2)

Gaia id 4654003717017908608

Simbad id TYC 9157-1650-1

References

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

Direct Wikidata claims

[2] ↑ Q86918015 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q86918015 — constellation (P59): Hydrus. wikidata.org.
[4] ↑ Q86918015 — catalog code (P528): 2MASS J04203845-7130077. SIMBAD. wikidata.org.
[5] ↑ Q86918015 — catalog code (P528): GSC 09157-01650. SIMBAD. wikidata.org.
[6] ↑ Q86918015 — catalog code (P528): TYC 9157-1650-1. SIMBAD. wikidata.org.
[7] ↑ Q86918015 — catalog code (P528): RAVE J042038.5-713008. SIMBAD. wikidata.org.
[8] ↑ Q86918015 — catalog code (P528): Gaia DR1 4654003712722757376. SIMBAD. wikidata.org.
[9] ↑ Q86918015 — catalog code (P528): Gaia DR2 4654003717017908608. SIMBAD. wikidata.org.
[10] ↑ Q86918015 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.114'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[11] ↑ Q86918015 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.516'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q86918015 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.338'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q86918015 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.185'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[14] ↑ Q86918015 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.128'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[15] ↑ Q86918015 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.605'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q86918015 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.770'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q86918015 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.360'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q86918015 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.7884'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q86918015 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.9793'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q86918015 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+20.54'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q86918015 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1021.1375'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q86918015 — SIMBAD ID (P3083): TYC 9157-1650-1. wikidata.org.
[23] ↑ Q86918015 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+65.16039764902450'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q86918015 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-71.50217247514630'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q86918015 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q86918015 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4500'}. The radial velocity experiment (RAVE): fourth data release. wikidata.org.

Class ancestry

[1] ↑ Q86918015 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). Q86918015. Retrieved May 7, 2026, from https://4ort.xyz/entity/q86918015

MLA “Q86918015.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q86918015.

BibTeX

@misc{4ortxyz_q86918015_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q86918015}}, year = {2026}, url = {https://4ort.xyz/entity/q86918015}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q86918015 — https://4ort.xyz/entity/q86918015 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q86918015 · Last refreshed: May 7, 2026