Cool Stars Matter
- Episode aired Aug 18, 1996
IRAS (Infrared Astronomical Satellite), which operated for much of 1983, provided information on the presence of cool, possibly planet forming, material around stars like Vega. ISO (Infrared... Read allIRAS (Infrared Astronomical Satellite), which operated for much of 1983, provided information on the presence of cool, possibly planet forming, material around stars like Vega. ISO (Infrared Space Observatory) is now performing well.IRAS (Infrared Astronomical Satellite), which operated for much of 1983, provided information on the presence of cool, possibly planet forming, material around stars like Vega. ISO (Infrared Space Observatory) is now performing well.