Q86221731

Thing flare_star Q86221731

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Q86221731

Summary

Q86221731 is a flare star^[1].

Key Facts

Q86221731's instance of is recorded as flare star^[2].
Q86221731's constellation is recorded as Taurus^[3].
Q86221731's part of is recorded as Pleiades^[4].
Q86221731's catalog code is recorded as 2MASS J03471365+2349535^[5].
Q86221731's catalog code is recorded as Cl* Melotte 22 DH 500^[6].
Q86221731's catalog code is recorded as Cl* Melotte 22 SK 437^[7].
Q86221731's catalog code is recorded as Cl* Melotte 22 HAR 363^[8].
Q86221731's catalog code is recorded as Cl* Melotte 22 HCG 258^[9].
Q86221731's catalog code is recorded as Cl* Melotte 22 MSH 180^[10].
Q86221731's catalog code is recorded as Cl* Melotte 22 MSK 127^[11].
Q86221731's catalog code is recorded as Cl* Melotte 22 SRS 60845^[12].
Q86221731's catalog code is recorded as SV* SVS 2023^[13].
Q86221731's catalog code is recorded as DANCe J03471367+2349533^[14].
Q86221731's catalog code is recorded as [SCG94] O 153^[15].
Q86221731's catalog code is recorded as [SCG94] X 168^[16].
Q86221731's catalog code is recorded as HAT 260-10780^[17].
Q86221731's catalog code is recorded as UGCS J034713.66+234953.2^[18].
Q86221731's catalog code is recorded as EPIC 211053549^[19].
Q86221731's catalog code is recorded as Gaia DR2 65017906418989312^[20].
Q86221731's catalog code is recorded as V645 Tau^[21].
Q86221731's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.13'}^[22].
Q86221731's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.78'}^[23].
Q86221731's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.31'}^[24].
Q86221731's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.935'}^[25].
Q86221731's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.357'}^[26].

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Quick Facts

Instance of flare star

Part of Pleiades

Properties

Apparent magnitude unit: 1, amount: +17.13, unit: 1, amount: +15.78, unit: 1, amount: +13.31, unit: 1, amount: +11.935, unit: 1, amount: +11.357, unit: 1, amount: +11.089, unit: 1, amount: +14.7779

Catalog code 2MASS J03471365+2349535, Cl* Melotte 22 DH 500, Cl* Melotte 22 SK 437, Cl* Melotte 22 HAR 363, Cl* Melotte 22 HCG 258, Cl* Melotte 22 MSH 180, Cl* Melotte 22 MSK 127, Cl* Melotte 22 SRS 60845, SV* SVS 2023, DANCe J03471367+2349533, [SCG94] O 153, [SCG94] X 168, HAT 260-10780, UGCS J034713.66+234953.2, EPIC 211053549, Gaia DR2 65017906418989312, V645 Tau

Constellation Taurus

Declination unit: www.wikidata.org, amount: +23.83149788211290

Declination component of proper motion unit: www.wikidata.org, amount: -45.999

Distance from earth unit: www.wikidata.org, amount: +136.8963

Effective temperature unit: www.wikidata.org, amount: +3417

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +7.360

Radial velocity unit: www.wikidata.org, amount: +5.305417500, unit: www.wikidata.org, amount: +5.878791, unit: www.wikidata.org, amount: +5.957858, unit: www.wikidata.org, amount: +6.287196, unit: www.wikidata.org, amount: +6.366263, unit: www.wikidata.org, amount: +5.305417, unit: www.wikidata.org, amount: +5.384484

Right ascension unit: www.wikidata.org, amount: +56.80692163963530

Right ascension component of proper motion unit: www.wikidata.org, amount: +20.673

Stellar rotational velocity unit: www.wikidata.org, amount: +44.88

Surface gravity unit: www.wikidata.org, amount: +93000

External References (2)

Gaia id 65017906418989312

Simbad id V* V645 Tau

🏷️ Also known as

ru V645 Тельца

References

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

Direct Wikidata claims

[2] ↑ Q86221731 — instance of (P31): flare star. SIMBAD. wikidata.org.
[3] ↑ Q86221731 — constellation (P59): Taurus. wikidata.org.
[4] ↑ Q86221731 — part of (P361): Pleiades. SIMBAD. wikidata.org.
[5] ↑ Q86221731 — catalog code (P528): 2MASS J03471365+2349535. SIMBAD. wikidata.org.
[6] ↑ Q86221731 — catalog code (P528): Cl* Melotte 22 DH 500. SIMBAD. wikidata.org.
[7] ↑ Q86221731 — catalog code (P528): Cl* Melotte 22 SK 437. SIMBAD. wikidata.org.
[8] ↑ Q86221731 — catalog code (P528): Cl* Melotte 22 HAR 363. SIMBAD. wikidata.org.
[9] ↑ Q86221731 — catalog code (P528): Cl* Melotte 22 HCG 258. SIMBAD. wikidata.org.
[10] ↑ Q86221731 — catalog code (P528): Cl* Melotte 22 MSH 180. SIMBAD. wikidata.org.
[11] ↑ Q86221731 — catalog code (P528): Cl* Melotte 22 MSK 127. SIMBAD. wikidata.org.
[12] ↑ Q86221731 — catalog code (P528): Cl* Melotte 22 SRS 60845. SIMBAD. wikidata.org.
[13] ↑ Q86221731 — catalog code (P528): SV* SVS 2023. SIMBAD. wikidata.org.
[14] ↑ Q86221731 — catalog code (P528): DANCe J03471367+2349533. SIMBAD. wikidata.org.
[15] ↑ Q86221731 — catalog code (P528): [SCG94] O 153. SIMBAD. wikidata.org.
[16] ↑ Q86221731 — catalog code (P528): [SCG94] X 168. SIMBAD. wikidata.org.
[17] ↑ Q86221731 — catalog code (P528): HAT 260-10780. SIMBAD. wikidata.org.
[18] ↑ Q86221731 — catalog code (P528): UGCS J034713.66+234953.2. SIMBAD. wikidata.org.
[19] ↑ Q86221731 — catalog code (P528): EPIC 211053549. SIMBAD. wikidata.org.
[20] ↑ Q86221731 — catalog code (P528): Gaia DR2 65017906418989312. SIMBAD. wikidata.org.
[21] ↑ Q86221731 — catalog code (P528): V645 Tau. wikidata.org.
[22] ↑ Q86221731 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.13'}. Near‐ and Mid‐Infrared Photometry of the Pleiades and a New List of Substellar Candidate Members. wikidata.org.
[23] ↑ Q86221731 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.78'}. Near‐ and Mid‐Infrared Photometry of the Pleiades and a New List of Substellar Candidate Members. wikidata.org.
[24] ↑ Q86221731 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.31'}. Near‐ and Mid‐Infrared Photometry of the Pleiades and a New List of Substellar Candidate Members. wikidata.org.
[25] ↑ Q86221731 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.935'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[26] ↑ Q86221731 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.357'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.

Class ancestry

[1] ↑ Q86221731 is an instance of flare star (Q285400) [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). Q86221731. Retrieved May 7, 2026, from https://4ort.xyz/entity/q86221731

MLA “Q86221731.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q86221731.

BibTeX

@misc{4ortxyz_q86221731_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q86221731}}, year = {2026}, url = {https://4ort.xyz/entity/q86221731}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q86221731 — https://4ort.xyz/entity/q86221731 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q86221731 · Last refreshed: May 7, 2026