UCLA IR Lab Logo UCLA Infrared Lab
IRIS LIGER GPI MOSFIRE FLITECAM SHARC OSIRIS NIRC2 NIRSPEC USNO IR Camera Gemini K-CAM
Brown Dwarf Spectroscopic Survey (BDSS) Center for Adaptive Optics Treasury Survey (CATS) Star Formation Regions Polarimetry Galactic Center Galaxy Clusters
UCLA Department of Physics and Astronomy UCLA Division of Astronomy and Astrophysics W.M. Keck Observatory UCO Lick Observatory TMT International Observatory NASA SOFIA Observatory Centor for Adaptive Optics WISE - Wide-field Infrared Survey Explorer Astrobiology Magazine Spitzer Space Telescope

Quintuplet Cluster

8 and 10 are previously known He I emission-line stars.
1, 2, 3, 4 and 9 are thought to be enshrouded protostars.
Nomenclature from Moneti, A., Glass, I. S., and Moorwood, A. F. M. 1994, MNRAS, 268, 194

Spectra for WC9 Star and LBV Candidate

Reference: Figer, Donald F., McLean, Ian S., Morris, Mark, Two New Wolf-Rayet Stars and a Luminous Blue Variable Star in the Quintuplet (AFGL 2004) Near the Galactic Center, Astrophysical Journal Letters, 447, L29, 1995.

Other Research

©2024 UCLA Infrared Lab