Q87505941

star in the constellation Corona Australis

Thing star Q87505941

Press Enter · cited answer in seconds

Q87505941

Summary

Q87505941 is a star^[1].

Key Facts

Q87505941's instance of is recorded as star^[2].
Q87505941's constellation is recorded as Corona Australis^[3].
Q87505941's spectral class is recorded as K2III^[4].
Q87505941's catalog code is recorded as CD-41 12589^[5].
Q87505941's catalog code is recorded as CPD-41 8632^[6].
Q87505941's catalog code is recorded as GSC 07904-00629^[7].
Q87505941's catalog code is recorded as HD 167181^[8].
Q87505941's catalog code is recorded as PPM 323895^[9].
Q87505941's catalog code is recorded as TYC 7904-629-1^[10].
Q87505941's catalog code is recorded as 2MASS J18155466-4102232^[11].
Q87505941's catalog code is recorded as RAVE J181554.7-410223^[12].
Q87505941's catalog code is recorded as Gaia DR1 6724943587445854208^[13].
Q87505941's catalog code is recorded as Gaia DR2 6724943591769188608^[14].
Q87505941's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.440'}^[15].
Q87505941's apparent magnitude is recorded as {'unit': '1', 'amount': '+5.754'}^[16].
Q87505941's apparent magnitude is recorded as {'unit': '1', 'amount': '+5.582'}^[17].
Q87505941's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.307'}^[18].
Q87505941's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.945'}^[19].
Q87505941's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.816'}^[20].
Q87505941's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.613'}^[21].
Q87505941's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.134'}^[22].
Q87505941's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.4228'}^[23].
Q87505941's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.4090'}^[24].
Q87505941's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+35.07'}^[25].
Q87505941's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+709.7232'}^[26].

Body

Definition and Type

Q87505941's instance of is recorded as star^[2].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +6.440, unit: 1, amount: +5.754, unit: 1, amount: +5.582, unit: 1, amount: +10.307, unit: 1, amount: +8.945, unit: 1, amount: +9.816, unit: 1, amount: +8.613, unit: 1, amount: +8.134, unit: 1, amount: +8.4228

Catalog code CD-41 12589, CPD-41 8632, GSC 07904-00629, HD 167181, PPM 323895, TYC 7904-629-1, 2MASS J18155466-4102232, RAVE J181554.7-410223, Gaia DR1 6724943587445854208, Gaia DR2 6724943591769188608

Constellation Corona Australis

Declination unit: www.wikidata.org, amount: -41.03978187167120

Declination component of proper motion unit: www.wikidata.org, amount: +2.395

Distance from earth unit: www.wikidata.org, amount: +709.7232

Effective temperature unit: www.wikidata.org, amount: +4328

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.4090

Radial velocity unit: www.wikidata.org, amount: +35.07

Right ascension unit: www.wikidata.org, amount: +273.97772935697860

Right ascension component of proper motion unit: www.wikidata.org, amount: -1.133

Spectral class K2III

Surface gravity unit: www.wikidata.org, amount: +59

External References (2)

Gaia id 6724943591769188608

Simbad id HD 167181

References

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

Direct Wikidata claims

[2] ↑ Q87505941 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87505941 — constellation (P59): Corona Australis. wikidata.org.
[4] ↑ Q87505941 — spectral class (P215): K2III. Catalogue of two dimentional spectral types for the HD stars, Vol. 2. wikidata.org.
[5] ↑ Q87505941 — catalog code (P528): CD-41 12589. SIMBAD. wikidata.org.
[6] ↑ Q87505941 — catalog code (P528): CPD-41 8632. SIMBAD. wikidata.org.
[7] ↑ Q87505941 — catalog code (P528): GSC 07904-00629. SIMBAD. wikidata.org.
[8] ↑ Q87505941 — catalog code (P528): HD 167181. SIMBAD. wikidata.org.
[9] ↑ Q87505941 — catalog code (P528): PPM 323895. SIMBAD. wikidata.org.
[10] ↑ Q87505941 — catalog code (P528): TYC 7904-629-1. SIMBAD. wikidata.org.
[11] ↑ Q87505941 — catalog code (P528): 2MASS J18155466-4102232. SIMBAD. wikidata.org.
[12] ↑ Q87505941 — catalog code (P528): RAVE J181554.7-410223. SIMBAD. wikidata.org.
[13] ↑ Q87505941 — catalog code (P528): Gaia DR1 6724943587445854208. SIMBAD. wikidata.org.
[14] ↑ Q87505941 — catalog code (P528): Gaia DR2 6724943591769188608. SIMBAD. wikidata.org.
[15] ↑ Q87505941 — apparent magnitude (P1215): {'unit': '1', 'amount': '+6.440'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87505941 — apparent magnitude (P1215): {'unit': '1', 'amount': '+5.754'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87505941 — apparent magnitude (P1215): {'unit': '1', 'amount': '+5.582'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q87505941 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.307'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q87505941 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.945'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q87505941 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.816'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q87505941 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.613'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q87505941 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.134'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q87505941 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.4228'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q87505941 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.4090'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87505941 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+35.07'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87505941 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+709.7232'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87505941 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). Q87505941. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87505941

MLA “Q87505941.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87505941.

BibTeX

@misc{4ortxyz_q87505941_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87505941}}, year = {2026}, url = {https://4ort.xyz/entity/q87505941}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87505941 — https://4ort.xyz/entity/q87505941 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87505941 · Last refreshed: May 7, 2026