Q87231855

high proper-motion star in the constellation Eridanus

Thing high_proper_motion_star Q87231855

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Q87231855

Summary

Q87231855 is a high proper-motion star^[1].

Key Facts

Q87231855's instance of is recorded as high proper-motion star^[2].
Q87231855's constellation is recorded as Eridanus^[3].
Q87231855's catalog code is recorded as 2MASS J04084767-0439210^[4].
Q87231855's catalog code is recorded as BD-05 834^[5].
Q87231855's catalog code is recorded as GSC 04728-00936^[6].
Q87231855's catalog code is recorded as PPM 186586^[7].
Q87231855's catalog code is recorded as TYC 4728-936-1^[8].
Q87231855's catalog code is recorded as RAVE J040847.7-043921^[9].
Q87231855's catalog code is recorded as Gaia DR1 3203565494192052864^[10].
Q87231855's catalog code is recorded as Gaia DR2 3203565498489014784^[11].
Q87231855's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.144'}^[12].
Q87231855's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.928'}^[13].
Q87231855's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.880'}^[14].
Q87231855's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.744'}^[15].
Q87231855's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.203'}^[16].
Q87231855's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.923'}^[17].
Q87231855's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.0572'}^[18].
Q87231855's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+6.2320'}^[19].
Q87231855's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+30.54'}^[20].
Q87231855's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+160.4621'}^[21].
Q87231855's SIMBAD ID is recorded as BD-05 834^[22].
Q87231855's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+62.19870129920540'}^[23].
Q87231855's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-4.65586620087770'}^[24].
Q87231855's epoch is recorded as J2000.0^[25].
Q87231855's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+5682'}^[26].

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Quick Facts

Instance of high proper-motion star

Properties

Apparent magnitude unit: 1, amount: +9.144, unit: 1, amount: +8.928, unit: 1, amount: +8.880, unit: 1, amount: +10.744, unit: 1, amount: +10.203, unit: 1, amount: +9.923, unit: 1, amount: +10.0572

Catalog code 2MASS J04084767-0439210, BD-05 834, GSC 04728-00936, PPM 186586, TYC 4728-936-1, RAVE J040847.7-043921, Gaia DR1 3203565494192052864, Gaia DR2 3203565498489014784

Constellation Eridanus

Declination unit: www.wikidata.org, amount: -4.65586620087770

Declination component of proper motion unit: www.wikidata.org, amount: +6.362

Distance from earth unit: www.wikidata.org, amount: +160.4621

Effective temperature unit: www.wikidata.org, amount: +5682

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +6.2320

Radial velocity unit: www.wikidata.org, amount: +30.54

Right ascension unit: www.wikidata.org, amount: +62.19870129920540

Right ascension component of proper motion unit: www.wikidata.org, amount: +52.999

Surface gravity unit: www.wikidata.org, amount: +38000

External References (2)

Gaia id 3203565498489014784

Simbad id BD-05 834

References

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

Direct Wikidata claims

[2] ↑ Q87231855 — instance of (P31): high proper-motion star. SIMBAD. wikidata.org.
[3] ↑ Q87231855 — constellation (P59): Eridanus. wikidata.org.
[4] ↑ Q87231855 — catalog code (P528): 2MASS J04084767-0439210. SIMBAD. wikidata.org.
[5] ↑ Q87231855 — catalog code (P528): BD-05 834. SIMBAD. wikidata.org.
[6] ↑ Q87231855 — catalog code (P528): GSC 04728-00936. SIMBAD. wikidata.org.
[7] ↑ Q87231855 — catalog code (P528): PPM 186586. SIMBAD. wikidata.org.
[8] ↑ Q87231855 — catalog code (P528): TYC 4728-936-1. SIMBAD. wikidata.org.
[9] ↑ Q87231855 — catalog code (P528): RAVE J040847.7-043921. SIMBAD. wikidata.org.
[10] ↑ Q87231855 — catalog code (P528): Gaia DR1 3203565494192052864. SIMBAD. wikidata.org.
[11] ↑ Q87231855 — catalog code (P528): Gaia DR2 3203565498489014784. SIMBAD. wikidata.org.
[12] ↑ Q87231855 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.144'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q87231855 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.928'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q87231855 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.880'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87231855 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.744'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q87231855 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.203'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q87231855 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.923'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q87231855 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.0572'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q87231855 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+6.2320'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q87231855 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+30.54'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q87231855 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+160.4621'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q87231855 — SIMBAD ID (P3083): BD-05 834. wikidata.org.
[23] ↑ Q87231855 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+62.19870129920540'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q87231855 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-4.65586620087770'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87231855 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87231855 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+5682'}. The radial velocity experiment (RAVE): fourth data release. wikidata.org.

Class ancestry

[1] ↑ Q87231855 is an instance of high proper-motion star (Q2247863) [P31, primary]. Wikidata. wikidata.org.

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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). Q87231855. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87231855

MLA “Q87231855.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87231855.

BibTeX

@misc{4ortxyz_q87231855_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87231855}}, year = {2026}, url = {https://4ort.xyz/entity/q87231855}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87231855 — https://4ort.xyz/entity/q87231855 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87231855 · Last refreshed: May 7, 2026