Q84218261

Thing t_tauri_type_star Q84218261

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Q84218261

Summary

Q84218261 is a T Tauri-type star^[1].

Key Facts

Q84218261's instance of is recorded as T Tauri-type star^[2].
Q84218261's instance of is recorded as eruptive variable star^[3].
Q84218261's instance of is recorded as near-infrared source^[4].
Q84218261's instance of is recorded as Orion variable^[5].
Q84218261's constellation is recorded as Orion^[6].
Q84218261's spectral class is recorded as M3.3^[7].
Q84218261's part of is recorded as Q84210325^[8].
Q84218261's part of is recorded as NAME Orion Nebula Cluster^[9].
Q84218261's catalog code is recorded as [FKP2017] 397^[10].
Q84218261's catalog code is recorded as 2MASS J05352792-0609391^[11].
Q84218261's catalog code is recorded as SDSS J053527.93-060939.1^[12].
Q84218261's catalog code is recorded as Gaia DR2 3017147562608206976^[13].
Q84218261's catalog code is recorded as V564 Ori^[14].
Q84218261's catalog code is recorded as TIC 388918012^[15].
Q84218261's catalog code is recorded as CVSO 1599^[16].
Q84218261's catalog code is recorded as Gaia DR3 3017147562608206976^[17].
Q84218261's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.3'}^[18].
Q84218261's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.125'}^[19].
Q84218261's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.12'}^[20].
Q84218261's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.57'}^[21].
Q84218261's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.65'}^[22].
Q84218261's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.974'}^[23].
Q84218261's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.542'}^[24].
Q84218261's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.690'}^[25].
Q84218261's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.567'}^[26].

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Quick Facts

Instance of T Tauri-type star, eruptive variable star, near-infrared source, Orion variable

Part of LDN 1641, NAME Orion Nebula Cluster

Properties

Apparent magnitude unit: 1, amount: +17.3, unit: 1, amount: +12.125, unit: 1, amount: +16.12, unit: 1, amount: +13.57, unit: 1, amount: +19.65, unit: 1, amount: +16.974, unit: 1, amount: +15.542, unit: 1, amount: +14.690, unit: 1, amount: +13.567, unit: 1, amount: +11.38, unit: 1, amount: +11.161, unit: 1, amount: +14.96144

Catalog code [FKP2017] 397, 2MASS J05352792-0609391, SDSS J053527.93-060939.1, Gaia DR2 3017147562608206976, V564 Ori, TIC 388918012, CVSO 1599, Gaia DR3 3017147562608206976

Constellation Orion

Declination unit: www.wikidata.org, amount: -6.16087049048

Declination component of proper motion unit: www.wikidata.org, amount: +0.183

Distance from earth unit: www.wikidata.org, amount: +377.986

Effective temperature unit: www.wikidata.org, amount: +3388

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -1.01

Parallax unit: www.wikidata.org, amount: +2.6456

Radial velocity unit: www.wikidata.org, amount: +27.0007

Right ascension unit: www.wikidata.org, amount: +83.86638603983

Right ascension component of proper motion unit: www.wikidata.org, amount: +0.536

Spectral class M3.3

Stellar rotational velocity unit: www.wikidata.org, amount: +30.974

Surface gravity unit: www.wikidata.org, amount: +26500

External References (2)

Gaia id 3017147562608206976

Simbad id V* V564 Ori

🏷️ Also known as

ru V564 Ориона

References

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

Direct Wikidata claims

[2] ↑ Q84218261 — instance of (P31): T Tauri-type star. SIMBAD. wikidata.org.
[3] ↑ Q84218261 — instance of (P31): eruptive variable star. SIMBAD. wikidata.org.
[4] ↑ Q84218261 — instance of (P31): near-infrared source. SIMBAD. wikidata.org.
[5] ↑ Q84218261 — instance of (P31): Orion variable. SIMBAD. wikidata.org.
[6] ↑ Q84218261 — constellation (P59): Orion. wikidata.org.
[7] ↑ Q84218261 — spectral class (P215): M3.3. The low-mass stellar population in L1641: evidence for environmental dependence of the stellar initial mass function. wikidata.org.
[8] ↑ Q84218261 — part of (P361): Q84210325. SIMBAD. wikidata.org.
[9] ↑ Q84218261 — part of (P361): NAME Orion Nebula Cluster. SIMBAD. wikidata.org.
[10] ↑ Q84218261 — catalog code (P528): [FKP2017] 397. SIMBAD. wikidata.org.
[11] ↑ Q84218261 — catalog code (P528): 2MASS J05352792-0609391. SIMBAD. wikidata.org.
[12] ↑ Q84218261 — catalog code (P528): SDSS J053527.93-060939.1. SIMBAD. wikidata.org.
[13] ↑ Q84218261 — catalog code (P528): Gaia DR2 3017147562608206976. SIMBAD. wikidata.org.
[14] ↑ Q84218261 — catalog code (P528): V564 Ori. SIMBAD. wikidata.org.
[15] ↑ Q84218261 — catalog code (P528): TIC 388918012. SIMBAD. wikidata.org.
[16] ↑ Q84218261 — catalog code (P528): CVSO 1599. SIMBAD. wikidata.org.
[17] ↑ Q84218261 — catalog code (P528): Gaia DR3 3017147562608206976. SIMBAD. wikidata.org.
[18] ↑ Q84218261 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.3'}. SIMBAD. wikidata.org.
[19] ↑ Q84218261 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.125'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[20] ↑ Q84218261 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.12'}. Kinematics of the Orion Nebula Cluster: velocity substructure and spectroscopic binaries. wikidata.org.
[21] ↑ Q84218261 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.57'}. Kinematics of the Orion Nebula Cluster: velocity substructure and spectroscopic binaries. wikidata.org.
[22] ↑ Q84218261 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.65'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[23] ↑ Q84218261 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.974'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[24] ↑ Q84218261 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.542'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[25] ↑ Q84218261 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.690'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[26] ↑ Q84218261 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.567'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.

Class ancestry

[1] ↑ Q84218261 is an instance of T Tauri-type star (Q6232) [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). Q84218261. Retrieved May 7, 2026, from https://4ort.xyz/entity/q84218261

MLA “Q84218261.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q84218261.

BibTeX

@misc{4ortxyz_q84218261_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q84218261}}, year = {2026}, url = {https://4ort.xyz/entity/q84218261}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q84218261 — https://4ort.xyz/entity/q84218261 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q84218261 · Last refreshed: May 7, 2026