Q84445808

star in the constellation Eridanus

Thing star Q84445808

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Q84445808

Summary

Q84445808 is a star^[1].

Key Facts

Q84445808's instance of is recorded as star^[2].
Q84445808's constellation is recorded as Eridanus^[3].
Q84445808's catalog code is recorded as 2MASS J03035063-1925450^[4].
Q84445808's catalog code is recorded as BD-20 577^[5].
Q84445808's catalog code is recorded as PPM 710209^[6].
Q84445808's catalog code is recorded as TYC 5868-96-1^[7].
Q84445808's catalog code is recorded as RAVE J030350.6-192545^[8].
Q84445808's catalog code is recorded as Gaia DR1 5104042686780806016^[9].
Q84445808's catalog code is recorded as Gaia DR2 5104042686780806016^[10].
Q84445808's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.807'}^[11].
Q84445808's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.245'}^[12].
Q84445808's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.151'}^[13].
Q84445808's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.721'}^[14].
Q84445808's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.653'}^[15].
Q84445808's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.156'}^[16].
Q84445808's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.298'}^[17].
Q84445808's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.944'}^[18].
Q84445808's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.3616'}^[19].
Q84445808's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.1344'}^[20].
Q84445808's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+4.88'}^[21].
Q84445808's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+881.5233'}^[22].
Q84445808's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+45.96099785862170'}^[23].
Q84445808's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-19.42917539671960'}^[24].
Q84445808's epoch is recorded as J2000.0^[25].
Q84445808's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4749'}^[26].

Body

Definition and Type

Q84445808'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: +8.807, unit: 1, amount: +8.245, unit: 1, amount: +8.151, unit: 1, amount: +11.721, unit: 1, amount: +10.653, unit: 1, amount: +11.156, unit: 1, amount: +10.298, unit: 1, amount: +9.944, unit: 1, amount: +10.3616

Catalog code 2MASS J03035063-1925450, BD-20 577, PPM 710209, TYC 5868-96-1, RAVE J030350.6-192545, Gaia DR1 5104042686780806016, Gaia DR2 5104042686780806016

Constellation Eridanus

Declination unit: www.wikidata.org, amount: -19.42917539671960

Declination component of proper motion unit: www.wikidata.org, amount: +4.186

Distance from earth unit: www.wikidata.org, amount: +881.5233

Effective temperature unit: www.wikidata.org, amount: +4749

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.1344

Radial velocity unit: www.wikidata.org, amount: +4.88

Right ascension unit: www.wikidata.org, amount: +45.96099785862170

Right ascension component of proper motion unit: www.wikidata.org, amount: +6.132

Surface gravity unit: www.wikidata.org, amount: +180

External References (2)

Gaia id 5104042691076853504

Simbad id BD-20 577

References

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

Direct Wikidata claims

[2] ↑ Q84445808 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q84445808 — constellation (P59): Eridanus. wikidata.org.
[4] ↑ Q84445808 — catalog code (P528): 2MASS J03035063-1925450. SIMBAD. wikidata.org.
[5] ↑ Q84445808 — catalog code (P528): BD-20 577. SIMBAD. wikidata.org.
[6] ↑ Q84445808 — catalog code (P528): PPM 710209. SIMBAD. wikidata.org.
[7] ↑ Q84445808 — catalog code (P528): TYC 5868-96-1. SIMBAD. wikidata.org.
[8] ↑ Q84445808 — catalog code (P528): RAVE J030350.6-192545. SIMBAD. wikidata.org.
[9] ↑ Q84445808 — catalog code (P528): Gaia DR1 5104042686780806016. SIMBAD. wikidata.org.
[10] ↑ Q84445808 — catalog code (P528): Gaia DR2 5104042686780806016. SIMBAD. wikidata.org.
[11] ↑ Q84445808 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.807'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q84445808 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.245'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q84445808 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.151'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q84445808 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.721'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[15] ↑ Q84445808 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.653'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q84445808 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.156'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q84445808 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.298'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q84445808 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.944'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q84445808 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.3616'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q84445808 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.1344'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q84445808 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+4.88'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q84445808 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+881.5233'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q84445808 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+45.96099785862170'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q84445808 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-19.42917539671960'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q84445808 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q84445808 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4749'}. The radial velocity experiment (RAVE): fourth data release. wikidata.org.

Class ancestry

[1] ↑ Q84445808 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). Q84445808. Retrieved May 7, 2026, from https://4ort.xyz/entity/q84445808

MLA “Q84445808.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q84445808.

BibTeX

@misc{4ortxyz_q84445808_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q84445808}}, year = {2026}, url = {https://4ort.xyz/entity/q84445808}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q84445808 — https://4ort.xyz/entity/q84445808 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q84445808 · Last refreshed: May 7, 2026