Q81561084

high proper-motion star in the constellation Capricornus

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Q81561084

Summary

Q81561084 is a high proper-motion star^[1].

Key Facts

Q81561084's instance of is recorded as high proper-motion star^[2].
Q81561084's constellation is recorded as Capricornus^[3].
Q81561084's spectral class is recorded as G0/2^[4].
Q81561084's catalog code is recorded as BD-17 6298^[5].
Q81561084's catalog code is recorded as GSC 06361-00677^[6].
Q81561084's catalog code is recorded as HD 204645^[7].
Q81561084's catalog code is recorded as PPM 722702^[8].
Q81561084's catalog code is recorded as TYC 6361-677-1^[9].
Q81561084's catalog code is recorded as 2MASS J21302336-1626416^[10].
Q81561084's catalog code is recorded as RAVE J213023.4-162642^[11].
Q81561084's catalog code is recorded as Gaia DR1 6835242127175138432^[12].
Q81561084's catalog code is recorded as Gaia DR2 6835242127175138432^[13].
Q81561084's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.801'}^[14].
Q81561084's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.506'}^[15].
Q81561084's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.483'}^[16].
Q81561084's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.317'}^[17].
Q81561084's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.783'}^[18].
Q81561084's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.008'}^[19].
Q81561084's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.682'}^[20].
Q81561084's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.606'}^[21].
Q81561084's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.6853'}^[22].
Q81561084's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.1979'}^[23].
Q81561084's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-66.18'}^[24].
Q81561084's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+238.2143'}^[25].
Q81561084's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+322.59739315338330'}^[26].

Body

Definition and Type

Q81561084's instance of is recorded as high proper-motion star^[2].

⭐ Popularity Graph

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Quick Facts

Instance of high proper-motion star

Properties

Apparent magnitude unit: 1, amount: +9.801, unit: 1, amount: +9.506, unit: 1, amount: +9.483, unit: 1, amount: +11.317, unit: 1, amount: +10.783, unit: 1, amount: +11.008, unit: 1, amount: +10.682, unit: 1, amount: +10.606, unit: 1, amount: +10.6853

Catalog code BD-17 6298, GSC 06361-00677, HD 204645, PPM 722702, TYC 6361-677-1, 2MASS J21302336-1626416, RAVE J213023.4-162642, Gaia DR1 6835242127175138432, Gaia DR2 6835242127175138432

Constellation Capricornus

Declination unit: www.wikidata.org, amount: -16.44489510516140

Declination component of proper motion unit: www.wikidata.org, amount: +22.692

Distance from earth unit: www.wikidata.org, amount: +238.2143

Effective temperature unit: www.wikidata.org, amount: +5971

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +4.1979

Radial velocity unit: www.wikidata.org, amount: -66.18

Right ascension unit: www.wikidata.org, amount: +322.59739315338330

Right ascension component of proper motion unit: www.wikidata.org, amount: +59.081

Spectral class G0/2

Surface gravity unit: www.wikidata.org, amount: +6600

External References (2)

Gaia id 6835242127175138432

Simbad id HD 204645

References

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

Direct Wikidata claims

[2] ↑ Q81561084 — instance of (P31): high proper-motion star. SIMBAD. wikidata.org.
[3] ↑ Q81561084 — constellation (P59): Capricornus. wikidata.org.
[4] ↑ Q81561084 — spectral class (P215): G0/2. Q66617557. wikidata.org.
[5] ↑ Q81561084 — catalog code (P528): BD-17 6298. SIMBAD. wikidata.org.
[6] ↑ Q81561084 — catalog code (P528): GSC 06361-00677. SIMBAD. wikidata.org.
[7] ↑ Q81561084 — catalog code (P528): HD 204645. SIMBAD. wikidata.org.
[8] ↑ Q81561084 — catalog code (P528): PPM 722702. SIMBAD. wikidata.org.
[9] ↑ Q81561084 — catalog code (P528): TYC 6361-677-1. SIMBAD. wikidata.org.
[10] ↑ Q81561084 — catalog code (P528): 2MASS J21302336-1626416. SIMBAD. wikidata.org.
[11] ↑ Q81561084 — catalog code (P528): RAVE J213023.4-162642. SIMBAD. wikidata.org.
[12] ↑ Q81561084 — catalog code (P528): Gaia DR1 6835242127175138432. SIMBAD. wikidata.org.
[13] ↑ Q81561084 — catalog code (P528): Gaia DR2 6835242127175138432. SIMBAD. wikidata.org.
[14] ↑ Q81561084 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.801'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81561084 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.506'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81561084 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.483'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81561084 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.317'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q81561084 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.783'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q81561084 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.008'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q81561084 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.682'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q81561084 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.606'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q81561084 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.6853'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81561084 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.1979'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81561084 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-66.18'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81561084 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+238.2143'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81561084 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+322.59739315338330'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81561084 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). Q81561084. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81561084

MLA “Q81561084.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81561084.

BibTeX

@misc{4ortxyz_q81561084_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81561084}}, year = {2026}, url = {https://4ort.xyz/entity/q81561084}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81561084 — https://4ort.xyz/entity/q81561084 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81561084 · Last refreshed: May 7, 2026