Q87231551

star in the constellation Eridanus

Thing star Q87231551

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Q87231551

Summary

Q87231551 is a star^[1].

Key Facts

Q87231551's instance of is recorded as star^[2].
Q87231551's constellation is recorded as Eridanus^[3].
Q87231551's catalog code is recorded as 2MASS J04084001-0303433^[4].
Q87231551's catalog code is recorded as BD-03 691^[5].
Q87231551's catalog code is recorded as GSC 04728-00250^[6].
Q87231551's catalog code is recorded as PPM 701582^[7].
Q87231551's catalog code is recorded as TYC 4728-250-1^[8].
Q87231551's catalog code is recorded as RAVE J040840.0-030343^[9].
Q87231551's catalog code is recorded as Gaia DR1 3252064333618124544^[10].
Q87231551's catalog code is recorded as Gaia DR2 3252064337914537728^[11].
Q87231551's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.815'}^[12].
Q87231551's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.532'}^[13].
Q87231551's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.471'}^[14].
Q87231551's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.416'}^[15].
Q87231551's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.867'}^[16].
Q87231551's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.112'}^[17].
Q87231551's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.737'}^[18].
Q87231551's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.619'}^[19].
Q87231551's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.7441'}^[20].
Q87231551's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.7995'}^[21].
Q87231551's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-55.12'}^[22].
Q87231551's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+263.1925'}^[23].
Q87231551's SIMBAD ID is recorded as BD-03 691^[24].
Q87231551's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+62.16671887830400'}^[25].
Q87231551's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-3.06202989465860'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.815, unit: 1, amount: +9.532, unit: 1, amount: +9.471, unit: 1, amount: +11.416, unit: 1, amount: +10.867, unit: 1, amount: +11.112, unit: 1, amount: +10.737, unit: 1, amount: +10.619, unit: 1, amount: +10.7441

Catalog code 2MASS J04084001-0303433, BD-03 691, GSC 04728-00250, PPM 701582, TYC 4728-250-1, RAVE J040840.0-030343, Gaia DR1 3252064333618124544, Gaia DR2 3252064337914537728

Constellation Eridanus

Declination unit: www.wikidata.org, amount: -3.06202989465860

Declination component of proper motion unit: www.wikidata.org, amount: -6.010

Distance from earth unit: www.wikidata.org, amount: +263.1925

Effective temperature unit: www.wikidata.org, amount: +5973

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +3.7995

Radial velocity unit: www.wikidata.org, amount: -55.12

Right ascension unit: www.wikidata.org, amount: +62.16671887830400

Right ascension component of proper motion unit: www.wikidata.org, amount: -24.240

Surface gravity unit: www.wikidata.org, amount: +4800

External References (2)

Gaia id 3252064337914537728

Simbad id BD-03 691

References

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

Direct Wikidata claims

[2] ↑ Q87231551 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87231551 — constellation (P59): Eridanus. wikidata.org.
[4] ↑ Q87231551 — catalog code (P528): 2MASS J04084001-0303433. SIMBAD. wikidata.org.
[5] ↑ Q87231551 — catalog code (P528): BD-03 691. SIMBAD. wikidata.org.
[6] ↑ Q87231551 — catalog code (P528): GSC 04728-00250. SIMBAD. wikidata.org.
[7] ↑ Q87231551 — catalog code (P528): PPM 701582. SIMBAD. wikidata.org.
[8] ↑ Q87231551 — catalog code (P528): TYC 4728-250-1. SIMBAD. wikidata.org.
[9] ↑ Q87231551 — catalog code (P528): RAVE J040840.0-030343. SIMBAD. wikidata.org.
[10] ↑ Q87231551 — catalog code (P528): Gaia DR1 3252064333618124544. SIMBAD. wikidata.org.
[11] ↑ Q87231551 — catalog code (P528): Gaia DR2 3252064337914537728. SIMBAD. wikidata.org.
[12] ↑ Q87231551 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.815'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q87231551 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.532'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q87231551 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.471'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87231551 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.416'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q87231551 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.867'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q87231551 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.112'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q87231551 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.737'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q87231551 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.619'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q87231551 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.7441'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q87231551 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.7995'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q87231551 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-55.12'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q87231551 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+263.1925'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q87231551 — SIMBAD ID (P3083): BD-03 691. wikidata.org.
[25] ↑ Q87231551 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+62.16671887830400'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87231551 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-3.06202989465860'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87231551 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). Q87231551. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87231551

MLA “Q87231551.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87231551.

BibTeX

@misc{4ortxyz_q87231551_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87231551}}, year = {2026}, url = {https://4ort.xyz/entity/q87231551}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87231551 — https://4ort.xyz/entity/q87231551 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87231551 · Last refreshed: May 7, 2026