Q87117619

high proper-motion star in the constellation Eridanus

Thing high_proper_motion_star Q87117619

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Q87117619

Summary

Q87117619 is a high proper-motion star^[1].

Key Facts

Q87117619's instance of is recorded as high proper-motion star^[2].
Q87117619's constellation is recorded as Eridanus^[3].
Q87117619's catalog code is recorded as 2MASS J04381220-3105444^[4].
Q87117619's catalog code is recorded as CD-31 1949^[5].
Q87117619's catalog code is recorded as CPD-31 572^[6].
Q87117619's catalog code is recorded as GSC 07039-00895^[7].
Q87117619's catalog code is recorded as PPM 738255^[8].
Q87117619's catalog code is recorded as TYC 7039-895-1^[9].
Q87117619's catalog code is recorded as RAVE J043812.2-310544^[10].
Q87117619's catalog code is recorded as Gaia DR2 4877805357480182400^[11].
Q87117619's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.891'}^[12].
Q87117619's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.433'}^[13].
Q87117619's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.286'}^[14].
Q87117619's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.478'}^[15].
Q87117619's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.539'}^[16].
Q87117619's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.997'}^[17].
Q87117619's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.298'}^[18].
Q87117619's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.018'}^[19].
Q87117619's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.3183'}^[20].
Q87117619's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.5728'}^[21].
Q87117619's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+35.47'}^[22].
Q87117619's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+388.6816'}^[23].
Q87117619's SIMBAD ID is recorded as CD-31 1949^[24].
Q87117619's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+69.55088751063970'}^[25].
Q87117619's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-31.09570852392490'}^[26].

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Quick Facts

Instance of high proper-motion star

Properties

Apparent magnitude unit: 1, amount: +8.891, unit: 1, amount: +8.433, unit: 1, amount: +8.286, unit: 1, amount: +11.478, unit: 1, amount: +10.539, unit: 1, amount: +10.997, unit: 1, amount: +10.298, unit: 1, amount: +10.018, unit: 1, amount: +10.3183

Catalog code 2MASS J04381220-3105444, CD-31 1949, CPD-31 572, GSC 07039-00895, PPM 738255, TYC 7039-895-1, RAVE J043812.2-310544, Gaia DR2 4877805357480182400

Constellation Eridanus

Declination unit: www.wikidata.org, amount: -31.09570852392490

Declination component of proper motion unit: www.wikidata.org, amount: -4.352

Distance from earth unit: www.wikidata.org, amount: +388.6816

Effective temperature unit: www.wikidata.org, amount: +5097

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.5728

Radial velocity unit: www.wikidata.org, amount: +35.47

Right ascension unit: www.wikidata.org, amount: +69.55088751063970

Right ascension component of proper motion unit: www.wikidata.org, amount: +60.043

Surface gravity unit: www.wikidata.org, amount: +6300

External References (2)

Gaia id 4877805357480182400

Simbad id CD-31 1949

References

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

Direct Wikidata claims

[2] ↑ Q87117619 — instance of (P31): high proper-motion star. SIMBAD. wikidata.org.
[3] ↑ Q87117619 — constellation (P59): Eridanus. wikidata.org.
[4] ↑ Q87117619 — catalog code (P528): 2MASS J04381220-3105444. SIMBAD. wikidata.org.
[5] ↑ Q87117619 — catalog code (P528): CD-31 1949. SIMBAD. wikidata.org.
[6] ↑ Q87117619 — catalog code (P528): CPD-31 572. SIMBAD. wikidata.org.
[7] ↑ Q87117619 — catalog code (P528): GSC 07039-00895. SIMBAD. wikidata.org.
[8] ↑ Q87117619 — catalog code (P528): PPM 738255. SIMBAD. wikidata.org.
[9] ↑ Q87117619 — catalog code (P528): TYC 7039-895-1. SIMBAD. wikidata.org.
[10] ↑ Q87117619 — catalog code (P528): RAVE J043812.2-310544. SIMBAD. wikidata.org.
[11] ↑ Q87117619 — catalog code (P528): Gaia DR2 4877805357480182400. SIMBAD. wikidata.org.
[12] ↑ Q87117619 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.891'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q87117619 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.433'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q87117619 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.286'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87117619 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.478'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q87117619 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.539'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q87117619 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.997'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q87117619 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.298'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q87117619 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.018'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q87117619 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.3183'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q87117619 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.5728'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q87117619 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+35.47'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q87117619 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+388.6816'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q87117619 — SIMBAD ID (P3083): CD-31 1949. wikidata.org.
[25] ↑ Q87117619 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+69.55088751063970'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87117619 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-31.09570852392490'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87117619 is an instance of high proper-motion star (Q2247863) [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). Q87117619. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87117619

MLA “Q87117619.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87117619.

BibTeX

@misc{4ortxyz_q87117619_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87117619}}, year = {2026}, url = {https://4ort.xyz/entity/q87117619}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87117619 — https://4ort.xyz/entity/q87117619 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87117619 · Last refreshed: May 7, 2026