Hertzsprung-Russell (H-R) diagram
Hertzsprung-Russell (H-R) diagram for previously know late-type objects in star forming region Chamaeleon I (from Luhman 2004) and the new member OTS 44 (black triangle in lower right of diagram). The solid lines are models of late-objects (very low mass stars and brown dwarfs) of different mass (dotted lines) in solar mass, and of different ages (solid) line in millions of years. OTS 44 correspond to a mass of about 0.015 Msun.
Credit:International Gemini Observatory/NOIRLab/NSF/AURA/
About the Image
Id: | geminiann04018b |
Type: | Chart |
Release date: | Nov. 30, 2004, 5 a.m. |
Related announcements: | geminiann04018 |
Size: | 500 x 500 px |
About the Object
Category: | Illustrations |