Q86409981

star in the constellation Columba

Thing star Q86409981

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Q86409981

Summary

Q86409981 is a star^[1].

Key Facts

Q86409981's instance of is recorded as star^[2].
Q86409981's constellation is recorded as Columba^[3].
Q86409981's spectral class is recorded as K7^[4].
Q86409981's catalog code is recorded as 2MASS J05164543-4137312^[5].
Q86409981's catalog code is recorded as CD-41 1794^[6].
Q86409981's catalog code is recorded as HD 273277^[7].
Q86409981's catalog code is recorded as TYC 7591-2079-1^[8].
Q86409981's catalog code is recorded as RAVE J051645.4-413731^[9].
Q86409981's catalog code is recorded as Gaia DR1 4806847648731214720^[10].
Q86409981's catalog code is recorded as Gaia DR2 4806847653027447040^[11].
Q86409981's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.476'}^[12].
Q86409981's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.961'}^[13].
Q86409981's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.822'}^[14].
Q86409981's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.343'}^[15].
Q86409981's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.293'}^[16].
Q86409981's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.773'}^[17].
Q86409981's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.959'}^[18].
Q86409981's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.633'}^[19].
Q86409981's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.0078'}^[20].
Q86409981's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.7874'}^[21].
Q86409981's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+11.41'}^[22].
Q86409981's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1270.0025'}^[23].
Q86409981's SIMBAD ID is recorded as HD 273277^[24].
Q86409981's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+79.18928818152540'}^[25].
Q86409981's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-41.62534641518340'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.476, unit: 1, amount: +8.961, unit: 1, amount: +8.822, unit: 1, amount: +12.343, unit: 1, amount: +11.293, unit: 1, amount: +11.773, unit: 1, amount: +10.959, unit: 1, amount: +10.633, unit: 1, amount: +11.0078

Catalog code 2MASS J05164543-4137312, CD-41 1794, HD 273277, TYC 7591-2079-1, RAVE J051645.4-413731, Gaia DR1 4806847648731214720, Gaia DR2 4806847653027447040

Constellation Columba

Declination unit: www.wikidata.org, amount: -41.62534641518340

Declination component of proper motion unit: www.wikidata.org, amount: -5.691

Distance from earth unit: www.wikidata.org, amount: +1270.0025

Effective temperature unit: www.wikidata.org, amount: +4725

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.7874

Radial velocity unit: www.wikidata.org, amount: +11.41

Right ascension unit: www.wikidata.org, amount: +79.18928818152540

Right ascension component of proper motion unit: www.wikidata.org, amount: +2.194

Spectral class K7

Surface gravity unit: www.wikidata.org, amount: +65

External References (2)

Gaia id 4806847653027447040

Simbad id HD 273277

References

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

Direct Wikidata claims

[2] ↑ Q86409981 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q86409981 — constellation (P59): Columba. wikidata.org.
[4] ↑ Q86409981 — spectral class (P215): K7. The Henry Draper Extension Charts: A catalogue of accurate positions, proper motions, magnitudes and spectral types of 86933 stars. wikidata.org.
[5] ↑ Q86409981 — catalog code (P528): 2MASS J05164543-4137312. SIMBAD. wikidata.org.
[6] ↑ Q86409981 — catalog code (P528): CD-41 1794. SIMBAD. wikidata.org.
[7] ↑ Q86409981 — catalog code (P528): HD 273277. SIMBAD. wikidata.org.
[8] ↑ Q86409981 — catalog code (P528): TYC 7591-2079-1. SIMBAD. wikidata.org.
[9] ↑ Q86409981 — catalog code (P528): RAVE J051645.4-413731. SIMBAD. wikidata.org.
[10] ↑ Q86409981 — catalog code (P528): Gaia DR1 4806847648731214720. SIMBAD. wikidata.org.
[11] ↑ Q86409981 — catalog code (P528): Gaia DR2 4806847653027447040. SIMBAD. wikidata.org.
[12] ↑ Q86409981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.476'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q86409981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.961'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q86409981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.822'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q86409981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.343'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q86409981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.293'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q86409981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.773'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q86409981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.959'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q86409981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.633'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q86409981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.0078'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q86409981 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.7874'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q86409981 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+11.41'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q86409981 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1270.0025'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q86409981 — SIMBAD ID (P3083): HD 273277. wikidata.org.
[25] ↑ Q86409981 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+79.18928818152540'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q86409981 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-41.62534641518340'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q86409981 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). Q86409981. Retrieved May 7, 2026, from https://4ort.xyz/entity/q86409981

MLA “Q86409981.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q86409981.

BibTeX

@misc{4ortxyz_q86409981_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q86409981}}, year = {2026}, url = {https://4ort.xyz/entity/q86409981}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q86409981 — https://4ort.xyz/entity/q86409981 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q86409981 · Last refreshed: May 7, 2026