Q84450784

star in the constellation Eridanus

Thing star Q84450784

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Q84450784

Summary

Q84450784 is a star^[1].

Key Facts

Q84450784's instance of is recorded as star^[2].
Q84450784's constellation is recorded as Eridanus^[3].
Q84450784's spectral class is recorded as F3V^[4].
Q84450784's catalog code is recorded as 2MASS J03050033-1822165^[5].
Q84450784's catalog code is recorded as BD-18 531^[6].
Q84450784's catalog code is recorded as GSC 05868-00521^[7].
Q84450784's catalog code is recorded as HD 19224^[8].
Q84450784's catalog code is recorded as PPM 212399^[9].
Q84450784's catalog code is recorded as TYC 5868-521-1^[10].
Q84450784's catalog code is recorded as RAVE J030500.3-182217^[11].
Q84450784's catalog code is recorded as Gaia DR1 5104264204014495872^[12].
Q84450784's catalog code is recorded as Gaia DR2 5104264208310220672^[13].
Q84450784's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.190'}^[14].
Q84450784's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.998'}^[15].
Q84450784's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.942'}^[16].
Q84450784's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.472'}^[17].
Q84450784's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.073'}^[18].
Q84450784's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.219'}^[19].
Q84450784's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.988'}^[20].
Q84450784's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.899'}^[21].
Q84450784's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.9249'}^[22].
Q84450784's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.5404'}^[23].
Q84450784's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+13.047'}^[24].
Q84450784's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+13.05'}^[25].
Q84450784's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+220.2449'}^[26].

Body

Definition and Type

Q84450784's instance of is recorded as star^[2].

⭐ Popularity Graph

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.190, unit: 1, amount: +8.998, unit: 1, amount: +8.942, unit: 1, amount: +10.472, unit: 1, amount: +10.073, unit: 1, amount: +10.219, unit: 1, amount: +9.988, unit: 1, amount: +9.899, unit: 1, amount: +9.9249

Catalog code 2MASS J03050033-1822165, BD-18 531, GSC 05868-00521, HD 19224, PPM 212399, TYC 5868-521-1, RAVE J030500.3-182217, Gaia DR1 5104264204014495872, Gaia DR2 5104264208310220672

Constellation Eridanus

Declination unit: www.wikidata.org, amount: -18.37126785943300

Declination component of proper motion unit: www.wikidata.org, amount: -10.730

Distance from earth unit: www.wikidata.org, amount: +220.2449

Effective temperature unit: www.wikidata.org, amount: +6917

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +4.5404

Radial velocity unit: www.wikidata.org, amount: +13.047, unit: www.wikidata.org, amount: +13.05

Right ascension unit: www.wikidata.org, amount: +46.25140848595930

Right ascension component of proper motion unit: www.wikidata.org, amount: +31.869

Spectral class F3V

Surface gravity unit: www.wikidata.org, amount: +35500

External References (2)

Gaia id 5104264208310220672

Simbad id HD 19224

References

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

Direct Wikidata claims

[2] ↑ Q84450784 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q84450784 — constellation (P59): Eridanus. wikidata.org.
[4] ↑ Q84450784 — spectral class (P215): F3V. Q66617557. wikidata.org.
[5] ↑ Q84450784 — catalog code (P528): 2MASS J03050033-1822165. SIMBAD. wikidata.org.
[6] ↑ Q84450784 — catalog code (P528): BD-18 531. SIMBAD. wikidata.org.
[7] ↑ Q84450784 — catalog code (P528): GSC 05868-00521. SIMBAD. wikidata.org.
[8] ↑ Q84450784 — catalog code (P528): HD 19224. SIMBAD. wikidata.org.
[9] ↑ Q84450784 — catalog code (P528): PPM 212399. SIMBAD. wikidata.org.
[10] ↑ Q84450784 — catalog code (P528): TYC 5868-521-1. SIMBAD. wikidata.org.
[11] ↑ Q84450784 — catalog code (P528): RAVE J030500.3-182217. SIMBAD. wikidata.org.
[12] ↑ Q84450784 — catalog code (P528): Gaia DR1 5104264204014495872. SIMBAD. wikidata.org.
[13] ↑ Q84450784 — catalog code (P528): Gaia DR2 5104264208310220672. SIMBAD. wikidata.org.
[14] ↑ Q84450784 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.190'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q84450784 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.998'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q84450784 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.942'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q84450784 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.472'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q84450784 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.073'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q84450784 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.219'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q84450784 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.988'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q84450784 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.899'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q84450784 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.9249'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q84450784 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.5404'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q84450784 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+13.047'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
[25] ↑ Q84450784 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+13.05'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
[26] ↑ Q84450784 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+220.2449'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q84450784 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). Q84450784. Retrieved May 7, 2026, from https://4ort.xyz/entity/q84450784

MLA “Q84450784.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q84450784.

BibTeX

@misc{4ortxyz_q84450784_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q84450784}}, year = {2026}, url = {https://4ort.xyz/entity/q84450784}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q84450784 — https://4ort.xyz/entity/q84450784 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q84450784 · Last refreshed: May 7, 2026