Vikipedi, özgür ansiklopedi

[edit] Summary
Description |
An artists conception of the birth of star L1014. The full caption reads:
- "In this artist's conception, observers peer through the dark dust of L1014 to witness the birth of a star. NASA's Spitzer Space Telescope has detected a faint, warm object inside the apparently starless core of a small, dense molecular cloud. If, as astronomers suspect, there is a young star deep inside the dusty core, it would have a structure similar to this illustration.
- "Dark dust from the cloud, attracted by the gravity of the newborn star, forms a disc as it spirals inward. Often, the hidden birth of a star is heralded by bipolar outflows, jets of material moving outward from the star's poles. Although astronomers do see a faint 'fan-shaped nebulosity' where they might expect the jet to be, the existence of the jet has yet to be confirmed."
|
Source |
Image of the day gallery
|
Date |
2006-07-06
|
Author |
NASA/JPL-Caltech/R. Hurt (SSC)
|
Permission |
Public domain work of NASA
|
[edit] Licensing
Kullanıldığı sayfalar
Bu görüntü dosyasına bağlantısı olan sayfalar:
Bu dosyada, muhtemelen fotoğraf makinası ya da tarayıcı tarafından eklenmiş ek bilgiler mevcuttur. Eğer dosyada sonradan değişiklik yapıldıysa, bazı bilgiler yeni değişikliğe göre eski kalmış olabilir.