Q81860588

star in the constellation Corvus

Thing star Q81860588

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Q81860588

Summary

Q81860588 is a star^[1].

Key Facts

Q81860588's instance of is recorded as star^[2].
Q81860588's constellation is recorded as Corvus^[3].
Q81860588's spectral class is recorded as K5^[4].
Q81860588's catalog code is recorded as BD-15 3437^[5].
Q81860588's catalog code is recorded as GSC 06095-00687^[6].
Q81860588's catalog code is recorded as PPM 225577^[7].
Q81860588's catalog code is recorded as SAO 157169^[8].
Q81860588's catalog code is recorded as TYC 6095-687-1^[9].
Q81860588's catalog code is recorded as YZ 105 4728^[10].
Q81860588's catalog code is recorded as 2MASS J12151246-1556157^[11].
Q81860588's catalog code is recorded as RAVE J121512.5-155616^[12].
Q81860588's catalog code is recorded as Gaia DR2 3569280108316355968^[13].
Q81860588's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.981'}^[14].
Q81860588's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.425'}^[15].
Q81860588's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.316'}^[16].
Q81860588's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.104'}^[17].
Q81860588's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.964'}^[18].
Q81860588's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.281'}^[19].
Q81860588's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.6297'}^[20].
Q81860588's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.6802'}^[21].
Q81860588's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+2.53'}^[22].
Q81860588's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+595.1672'}^[23].
Q81860588's SIMBAD ID is recorded as BD-15 3437^[24].
Q81860588's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+183.80191444773560'}^[25].
Q81860588's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-15.93768717942020'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +7.981, unit: 1, amount: +7.425, unit: 1, amount: +7.316, unit: 1, amount: +11.104, unit: 1, amount: +9.964, unit: 1, amount: +9.281, unit: 1, amount: +9.6297

Catalog code BD-15 3437, GSC 06095-00687, PPM 225577, SAO 157169, TYC 6095-687-1, YZ 105 4728, 2MASS J12151246-1556157, RAVE J121512.5-155616, Gaia DR2 3569280108316355968

Constellation Corvus

Declination unit: www.wikidata.org, amount: -15.93768717942020

Declination component of proper motion unit: www.wikidata.org, amount: +11.407

Distance from earth unit: www.wikidata.org, amount: +595.1672

Effective temperature unit: www.wikidata.org, amount: +4604

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.6802

Radial velocity unit: www.wikidata.org, amount: +2.53

Right ascension unit: www.wikidata.org, amount: +183.80191444773560

Right ascension component of proper motion unit: www.wikidata.org, amount: -7.508

Spectral class K5

Surface gravity unit: www.wikidata.org, amount: +170

External References (2)

Gaia id 3569280108316355968

Simbad id BD-15 3437

References

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

Direct Wikidata claims

[2] ↑ Q81860588 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q81860588 — constellation (P59): Corvus. wikidata.org.
[4] ↑ Q81860588 — spectral class (P215): K5. SIMBAD. wikidata.org.
[5] ↑ Q81860588 — catalog code (P528): BD-15 3437. SIMBAD. wikidata.org.
[6] ↑ Q81860588 — catalog code (P528): GSC 06095-00687. SIMBAD. wikidata.org.
[7] ↑ Q81860588 — catalog code (P528): PPM 225577. SIMBAD. wikidata.org.
[8] ↑ Q81860588 — catalog code (P528): SAO 157169. SIMBAD. wikidata.org.
[9] ↑ Q81860588 — catalog code (P528): TYC 6095-687-1. SIMBAD. wikidata.org.
[10] ↑ Q81860588 — catalog code (P528): YZ 105 4728. SIMBAD. wikidata.org.
[11] ↑ Q81860588 — catalog code (P528): 2MASS J12151246-1556157. SIMBAD. wikidata.org.
[12] ↑ Q81860588 — catalog code (P528): RAVE J121512.5-155616. SIMBAD. wikidata.org.
[13] ↑ Q81860588 — catalog code (P528): Gaia DR2 3569280108316355968. SIMBAD. wikidata.org.
[14] ↑ Q81860588 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.981'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81860588 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.425'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81860588 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.316'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81860588 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.104'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q81860588 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.964'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q81860588 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.281'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q81860588 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.6297'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81860588 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.6802'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81860588 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+2.53'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81860588 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+595.1672'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81860588 — SIMBAD ID (P3083): BD-15 3437. wikidata.org.
[25] ↑ Q81860588 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+183.80191444773560'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81860588 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-15.93768717942020'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81860588 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). Q81860588. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81860588

MLA “Q81860588.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81860588.

BibTeX

@misc{4ortxyz_q81860588_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81860588}}, year = {2026}, url = {https://4ort.xyz/entity/q81860588}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81860588 — https://4ort.xyz/entity/q81860588 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81860588 · Last refreshed: May 7, 2026