The Colour Magnitude Diagram of The Galactic Cluster NGC 6383
| Main Author: | The, Pik Sin; Bosscha Observatory, Lembang, Java |
|---|---|
| Other Authors: | the Warner and Swasey Observatory, Mr. S. Nitiisastro, Mr. Djokolelono |
| Format: | Article info application/pdf eJournal |
| Bahasa: | eng |
| Terbitan: |
ITB Journal Publisher, LPPM ITB
, 2019
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| Online Access: |
http://journals.itb.ac.id/index.php/jmfs/article/view/9775 http://journals.itb.ac.id/index.php/jmfs/article/view/9775/3745 |
Daftar Isi:
- Abstract. Almost all the stars in a circular area with a radius of about 12 min. of arc, were measured photometrically down to V="13".80 mag., using plates obtained with the Uppsala Schmidt telescope Mt. Stromlo and the Schmidt telescope at Lembang. The photographic measurement generally confirm Enggen’s remarkable result that NGC 6383 is a very young cluster, similar to NGC 2264. Groups stars lying on different parts of the colour magnitude diagram NGC 6383, are discussed in connection with Herbig’s idea about non-coevalness of stars in stellar cluster. Ichtisar. Hampir semua bintang dalam sebuah daerah bundar dengan djari2 kira2 12 menit busur, telah diukur setjara photometris sampai V = 13.80 magn., dengan menggunakan katja2 potret jang didapatkan dengan teropong Schmidt Uppsala di Observatorium Mt. Stromlo dan teropong Schmidt di Lembang. Kumpulan2 bintang jang terletak pada tempat2 jang berbeda-beda pada diagram warna magnitudo daripada NGC 6383 telah dibahas sehubungan dengan idee Herbig mengenai tidak dilahirkannja bintang2 dalam sebuah gugus bintang pada saat bersamaan.