Q79284509

young stellar object in the constellation Orion

Thing young_stellar_object Q79284509

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Q79284509

Summary

Q79284509 is a young stellar object^[1].

Key Facts

Q79284509's instance of is recorded as young stellar object^[2].
Q79284509's constellation is recorded as Orion^[3].
Q79284509 is part of sigma Orionis Cluster^[4].
Q79284509's catalog code is recorded as 2MASS J05393759-0244304^[5].
Q79284509's catalog code is recorded as Mayrit 942123^[6].
Q79284509's catalog code is recorded as [OJV2006] 48^[7].
Q79284509's catalog code is recorded as [BZR99] S Ori 14^[8].
Q79284509's catalog code is recorded as [KJN2005] 49^[9].
Q79284509's catalog code is recorded as [HHM2007] 1135^[10].
Q79284509's catalog code is recorded as [MJO2008] J053937.5-024430^[11].
Q79284509's catalog code is recorded as [BNM2013] 91.03 443^[12].
Q79284509's catalog code is recorded as Gaia DR2 3216433838982793216^[13].
Q79284509's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.92'}^[14].
Q79284509's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.71'}^[15].
Q79284509's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.870'}^[16].
Q79284509's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.644'}^[17].
Q79284509's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.312'}^[18].
Q79284509's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.38'}^[19].
Q79284509's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.819'}^[20].
Q79284509's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.38'}^[21].
Q79284509's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.39'}^[22].
Q79284509's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.39'}^[23].
Q79284509's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.69'}^[24].
Q79284509's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.1762'}^[25].
Q79284509's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.4244'}^[26].

Body

Definition and Type

Q79284509's instance of is recorded as young stellar object^[2].

Use and Application

Q79284509 is part of sigma Orionis Cluster^[4].

⭐ Popularity Graph

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Quick Facts

Instance of young stellar object

Part of sigma Orionis Cluster

Properties

Apparent magnitude unit: 1, amount: +15.92, unit: 1, amount: +16.71, unit: 1, amount: +20.870, unit: 1, amount: +19.644, unit: 1, amount: +17.312, unit: 1, amount: +14.38, unit: 1, amount: +13.819, unit: 1, amount: +13.38, unit: 1, amount: +22.39, unit: 1, amount: +20.39, unit: 1, amount: +18.69, unit: 1, amount: +18.1762

Catalog code 2MASS J05393759-0244304, Mayrit 942123, [OJV2006] 48, [BZR99] S Ori 14, [KJN2005] 49, [HHM2007] 1135, [MJO2008] J053937.5-024430, [BNM2013] 91.03 443, Gaia DR2 3216433838982793216

Constellation Orion

Declination unit: www.wikidata.org, amount: -2.74180587049230

Declination component of proper motion unit: www.wikidata.org, amount: -1.108

Distance from earth unit: www.wikidata.org, amount: +412.4732

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.4244

Radial velocity unit: www.wikidata.org, amount: +30.68, unit: www.wikidata.org, amount: +30.87, unit: www.wikidata.org, amount: +30.12, unit: www.wikidata.org, amount: +31.16

Right ascension unit: www.wikidata.org, amount: +84.90664500927940

Right ascension component of proper motion unit: www.wikidata.org, amount: +1.422

External References (2)

Gaia id 3216433838982793216

Simbad id [BZR99] S Ori 14

References

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

Direct Wikidata claims

[2] ↑ Q79284509 — instance of (P31): young stellar object. SIMBAD. wikidata.org.
[3] ↑ Q79284509 — constellation (P59): Orion. wikidata.org.
[4] ↑ Q79284509 — part of (P361): sigma Orionis Cluster. SIMBAD. wikidata.org.
[5] ↑ Q79284509 — catalog code (P528): 2MASS J05393759-0244304. SIMBAD. wikidata.org.
[6] ↑ Q79284509 — catalog code (P528): Mayrit 942123. SIMBAD. wikidata.org.
[7] ↑ Q79284509 — catalog code (P528): [OJV2006] 48. SIMBAD. wikidata.org.
[8] ↑ Q79284509 — catalog code (P528): [BZR99] S Ori 14. SIMBAD. wikidata.org.
[9] ↑ Q79284509 — catalog code (P528): [KJN2005] 49. SIMBAD. wikidata.org.
[10] ↑ Q79284509 — catalog code (P528): [HHM2007] 1135. SIMBAD. wikidata.org.
[11] ↑ Q79284509 — catalog code (P528): [MJO2008] J053937.5-024430. SIMBAD. wikidata.org.
[12] ↑ Q79284509 — catalog code (P528): [BNM2013] 91.03 443. SIMBAD. wikidata.org.
[13] ↑ Q79284509 — catalog code (P528): Gaia DR2 3216433838982793216. SIMBAD. wikidata.org.
[14] ↑ Q79284509 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.92'}. A search for substellar members in the Praesepe and $\mathsf{\sigma}$ Orionis clusters. wikidata.org.
[15] ↑ Q79284509 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.71'}. A spectroscopic census in young stellar regions: the {sigma} Orionis cluster. wikidata.org.
[16] ↑ Q79284509 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.870'}. Pre-main-sequence isochrones – II. Revising star and planet formation time-scales. wikidata.org.
[17] ↑ Q79284509 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.644'}. Pre-main-sequence isochrones – II. Revising star and planet formation time-scales. wikidata.org.
[18] ↑ Q79284509 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.312'}. Pre-main-sequence isochrones – II. Revising star and planet formation time-scales. wikidata.org.
[19] ↑ Q79284509 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.38'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[20] ↑ Q79284509 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.819'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[21] ↑ Q79284509 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.38'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[22] ↑ Q79284509 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.39'}. A spectroscopic census in young stellar regions: the {sigma} Orionis cluster. wikidata.org.
[23] ↑ Q79284509 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.39'}. A spectroscopic census in young stellar regions: the {sigma} Orionis cluster. wikidata.org.
[24] ↑ Q79284509 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.69'}. A spectroscopic census in young stellar regions: the {sigma} Orionis cluster. wikidata.org.
[25] ↑ Q79284509 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.1762'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q79284509 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.4244'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q79284509 is an instance of young stellar object (Q497654) [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). Q79284509. Retrieved May 7, 2026, from https://4ort.xyz/entity/q79284509

MLA “Q79284509.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q79284509.

BibTeX

@misc{4ortxyz_q79284509_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q79284509}}, year = {2026}, url = {https://4ort.xyz/entity/q79284509}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q79284509 — https://4ort.xyz/entity/q79284509 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q79284509 · Last refreshed: May 7, 2026