NASA NTRS · 19740054505
Infrared observations of anonymous IRC sources
Abstract
Infrared (0.9 to 18 microns) observations of 232 anonymous 2-micron Sky survey (IRC) sources are reported. Most of the objects appear to be late-type stars with little or no long-wave excess. About ten percent exhibit large excesses. Thirty-one of the brightest 11-micron sources have been remeasured to determine variability. These brighter objects appear to fall into two groups; one group resembles NML Tauri, while the other is like NML Cygni.
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Strecker, D. W., Ney, E. P.. 1974-07-01. Infrared observations of anonymous IRC sources. https://ntrs.nasa.gov/citations/19740054505
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