Q89306470

star in the constellation Eridanus

Thing star Q89306470

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Q89306470

Summary

Q89306470 is a star^[1].

Key Facts

Q89306470's instance of is recorded as star^[2].
Q89306470's constellation is recorded as Eridanus^[3].
Q89306470's catalog code is recorded as 2MASS J04284749-2050236^[4].
Q89306470's catalog code is recorded as BD-21 881^[5].
Q89306470's catalog code is recorded as CPD-21 571^[6].
Q89306470's catalog code is recorded as GSC 05897-00993^[7].
Q89306470's catalog code is recorded as PPM 247601^[8].
Q89306470's catalog code is recorded as TYC 5897-993-1^[9].
Q89306470's catalog code is recorded as RAVE J042847.5-205024^[10].
Q89306470's catalog code is recorded as Gaia DR1 4899677285160328064^[11].
Q89306470's catalog code is recorded as Gaia DR2 4899677289456895616^[12].
Q89306470's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.392'}^[13].
Q89306470's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.085'}^[14].
Q89306470's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.026'}^[15].
Q89306470's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.872'}^[16].
Q89306470's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.367'}^[17].
Q89306470's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.601'}^[18].
Q89306470's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.248'}^[19].
Q89306470's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.154'}^[20].
Q89306470's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.2410'}^[21].
Q89306470's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+5.6447'}^[22].
Q89306470's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+30.84'}^[23].
Q89306470's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+177.1573'}^[24].
Q89306470's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+67.19789513296030'}^[25].
Q89306470's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-20.83991300340120'}^[26].

Body

Definition and Type

Q89306470'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: +9.392, unit: 1, amount: +9.085, unit: 1, amount: +9.026, unit: 1, amount: +10.872, unit: 1, amount: +10.367, unit: 1, amount: +10.601, unit: 1, amount: +10.248, unit: 1, amount: +10.154, unit: 1, amount: +10.2410

Catalog code 2MASS J04284749-2050236, BD-21 881, CPD-21 571, GSC 05897-00993, PPM 247601, TYC 5897-993-1, RAVE J042847.5-205024, Gaia DR1 4899677285160328064, Gaia DR2 4899677289456895616

Constellation Eridanus

Declination unit: www.wikidata.org, amount: -20.83991300340120

Declination component of proper motion unit: www.wikidata.org, amount: +7.235

Distance from earth unit: www.wikidata.org, amount: +177.1573

Effective temperature unit: www.wikidata.org, amount: +5569

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +5.6447

Radial velocity unit: www.wikidata.org, amount: +30.84

Right ascension unit: www.wikidata.org, amount: +67.19789513296030

Right ascension component of proper motion unit: www.wikidata.org, amount: -3.909

Surface gravity unit: www.wikidata.org, amount: +3160

External References (2)

Gaia id 4899677289456895616

Simbad id BD-21 881

References

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

Direct Wikidata claims

[2] ↑ Q89306470 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q89306470 — constellation (P59): Eridanus. wikidata.org.
[4] ↑ Q89306470 — catalog code (P528): 2MASS J04284749-2050236. SIMBAD. wikidata.org.
[5] ↑ Q89306470 — catalog code (P528): BD-21 881. SIMBAD. wikidata.org.
[6] ↑ Q89306470 — catalog code (P528): CPD-21 571. SIMBAD. wikidata.org.
[7] ↑ Q89306470 — catalog code (P528): GSC 05897-00993. SIMBAD. wikidata.org.
[8] ↑ Q89306470 — catalog code (P528): PPM 247601. SIMBAD. wikidata.org.
[9] ↑ Q89306470 — catalog code (P528): TYC 5897-993-1. SIMBAD. wikidata.org.
[10] ↑ Q89306470 — catalog code (P528): RAVE J042847.5-205024. SIMBAD. wikidata.org.
[11] ↑ Q89306470 — catalog code (P528): Gaia DR1 4899677285160328064. SIMBAD. wikidata.org.
[12] ↑ Q89306470 — catalog code (P528): Gaia DR2 4899677289456895616. SIMBAD. wikidata.org.
[13] ↑ Q89306470 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.392'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q89306470 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.085'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q89306470 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.026'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q89306470 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.872'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q89306470 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.367'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q89306470 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.601'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q89306470 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.248'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q89306470 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.154'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q89306470 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.2410'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q89306470 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+5.6447'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q89306470 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+30.84'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q89306470 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+177.1573'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q89306470 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+67.19789513296030'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q89306470 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-20.83991300340120'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q89306470 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). Q89306470. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89306470

MLA “Q89306470.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89306470.

BibTeX

@misc{4ortxyz_q89306470_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89306470}}, year = {2026}, url = {https://4ort.xyz/entity/q89306470}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89306470 — https://4ort.xyz/entity/q89306470 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q89306470 · Last refreshed: May 7, 2026