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undergraduate thesis
Rane faze nastanka zvijezda u maglici Rozeta
2023. urn:nbn:hr:166:843405
Dodig, Ivan
University of Split
Faculty of Science
Department of Physics

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Dodig, I. (2023). Rane faze nastanka zvijezda u maglici Rozeta (Undergraduate thesis). Split: University of Split, Faculty of Science. Retrieved from https://urn.nsk.hr/urn:nbn:hr:166:843405

Dodig, Ivan. "Rane faze nastanka zvijezda u maglici Rozeta." Undergraduate thesis, University of Split, Faculty of Science, 2023. https://urn.nsk.hr/urn:nbn:hr:166:843405

Dodig, Ivan. "Rane faze nastanka zvijezda u maglici Rozeta." Undergraduate thesis, University of Split, Faculty of Science, 2023. https://urn.nsk.hr/urn:nbn:hr:166:843405

Dodig, I. (2023). 'Rane faze nastanka zvijezda u maglici Rozeta', Undergraduate thesis, University of Split, Faculty of Science, accessed 21 April 2024, https://urn.nsk.hr/urn:nbn:hr:166:843405

Dodig I. Rane faze nastanka zvijezda u maglici Rozeta [Undergraduate thesis]. Split: University of Split, Faculty of Science; 2023 [cited 2024 April 21] Available at: https://urn.nsk.hr/urn:nbn:hr:166:843405

I. Dodig, "Rane faze nastanka zvijezda u maglici Rozeta", Undergraduate thesis, University of Split, Faculty of Science, Split, 2023. Available at: https://urn.nsk.hr/urn:nbn:hr:166:843405

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Metadata
TitleRane faze nastanka zvijezda u maglici Rozeta
Title (english)Early stages of star formation in the Rosette Nebula
AuthorIvan Dodig
MentorKoraljka Mužić (mentor)
Committee memberKoraljka Mužić (predsjednik povjerenstva)
Committee memberMarko Kovač (član povjerenstva)
Committee memberTamara Rom (član povjerenstva)
GranterUniversity of Split
Faculty of Science
(Department of Physics)
Split
Defense date and country2023-09-13, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Abstract
Zvijezde u nastanku su od izričite važnosti u proučavanju svemira te ćemo u ovom radu proučavati kompleks Rozetu koja je znanstvenicima odavno zanimljiva jer sadrži mnogo mladih zvijezda koje kriju mnoge tajne u nastajanju, za život kakav mi poznajemo, neophodnih izvora zračenja energije. Kompleks Rozeta se nalazi na udaljenosti od ∼ 1.5 kpc od Zemlje, a procijenjena starost iznosi 1.6 ± 0.5 Myr. Za ovaj smo rad iskoristili podatke sa svemirskog teleskopa Spitzer te smo krenuli od kataloga s 18216 izvora zračenja te smo proučavanjem pozicija zvijezda na raznim boja-boja i boja-magnituda dijagramima identificirali 1304 mladih zvjezdanih objekata, od toga 141 mladih zvijezda klase I i 1163 mladih zvijezda klase II. Također smo zaključili kako je jugoistočni dio kompleksa mlađi od središnjeg dijela kompleksa, odnosno od skupa NGC 2244 koji se nalazi u samom središtu kompleksa Rozeta.
Abstract (english)
Stars in the making are of extreme importance when studying the universe, so in this paper we will be looking into the Rosette Complex, which has been very interesting to the scientists for a long while because it contains numerous young stars which hide many secrets in the formation of sources of energy radiations that are necessary for life as we know it. Rosette Complex is located at a distance of ∼ 1.5 kpc from Earth and the estimated age is 1.6 ± 0.5 Myr. For this paper the data from the Spitzer Space Telescope have been used and we started from the catalog with 18216 sources of radiation and by studying the position of stars on various color-color and color-magnitude diagrams, we have managed to identify 1304 young stellar objects, out of which 141 are young stars of Class I and 1163 young stars of Class II. We have also concluded that south-east region is younger than its central part, i.e. the cluster NGC 2244, which is located in the very centre of the Rosette Complex.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:166:843405
Study programmeTitle: Mathematics and Physics
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) matematike i fizike (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) matematike i fizike)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence Attribution 4.0 International (CC BY 4.0) icon
Created on2023-09-25 11:38:28