An infrared excess is a measurement of an astronomical source, typically a star, that in their spectral energy distribution has a greater measured infrared...

analogous to the Kuiper belt in the Solar System. Stars that display an infrared excess due to dust emission are termed Vega-like stars. Observations by the...

linear polarization and often infrared radiation that is much stronger than in ordinary B-class stars, called infrared excess. As the B[e] nature is transient...

It is 48.9 ± 3.4 Mpc distant from the Solar System. It showed an infrared excess which lasted for over 1400 days. 2010jl was discovered during the Puckett...

However certain enigmatic properties, such as the star's significant infrared excess, have led the authors of Davies (2007) to state that it might be an...

planets. In 2002, ζ1 was examined at an infrared wavelength of 25 μm, but no indication of an excess of infrared radiation was found. In 2007, the Spitzer...

was separated from the above lists. About 6% of white dwarfs show infrared excess due to a disk around a white dwarf. In the past only a relative small...

is infrared excess due to a flat and optically thick debris disk, which is found in around 1%–4% of white dwarfs. The first white dwarf with infrared excess...

the infrared. This was interpreted as a collision between planetesimals. It is not the first time such a collision was inferred from infrared excess, with...

the Spitzer Space Telescope as a point source that does not show the infrared excess characteristic of a circumstellar disk. The Owl Nebula was discovered...

Survey and the brown dwarf companion was discovered in 2009 from UKIDSS infrared excess and confirmed with Gemini North to be a spacially resolved binary....

brighter than 10, and 178 down to magnitude 14. 38 members display an infrared excess, with one being particularly high. There is one candidate B-type variable...

temperature of 120,000 Kelvin and has an apparent magnitude of 13.5. A mid-infrared excess suggest a disk with a size of 35 to 150 AU, formed from Kuiper-belt...

million years, sometimes contain isolated planetary-mass objects with infrared excess and signs of accretion. Most well known is the iPMO OTS 44 discovered...

rotation period of about 125 days. The star displays no significant infrared excess due to circumstellar dust. It hosts a system of three known exoplanets...

rare and are detected via transits in the optical, infrared excess, silicate emission or via infrared brightening. Collisions are thought to be common in...

notably less likely to be contaminated by infrared excess than other bands. The band is useful for a range of infrared observations including the imaging of...

unlikely to be solely responsible for the temperature reversal. No infrared excess that would indicate the presence of a circumstellar disk has been detected...

nebulae as they shed their outer layers, and this creates a large infrared excess and obscures the stars in visible light. After reaching an effective...

may indicate it is on the verge of evolving into a giant star. An infrared excess has been detected from an orbiting circumstellar disk. A black body...

It loses mass at a very high rate, resulting in large amounts of infrared excess. The open cluster Stephenson 2 was discovered by American astronomer...

of variation. 107 Piscium has been examined for the presence of an infrared excess caused by exozodiacal dust, but none was detected. The habitable zone...

the Disk Detective project when classification volunteers noted its infrared excess. It was vetted and analyzed by the science team who found that W1200-7845...

J0808). This low-mass star showed signs of youth, for example a strong infrared excess and active accretion of gaseous material. It is part of the 45+11 −7...

any infrared excess at 70 micrometres or at 24 micrometres wavelengths. Subsequent measurements by the Herschel Space Observatory did detect an excess at...

detected, but it appears in Chi Tauri B's spectrum as an infrared excess. Because of this infrared excess, this unseen component is thought to be a pair of K-type...

≤1% of the stars in NGC 2547 have infrared excess in 8.0 μm and 30-45% of the B- to F-type stars have infrared excess at 24 μm. The system 2MASS J08090250-4858172...

an excess of infrared radiation is observed for the star. Even without circumstellar dust, regions undergoing star formation exhibit high infrared luminosities...

that is too low to be measured. The star has been examined for an infrared excess that would suggest the presence of an orbiting debris disk, but none...

025 magnitudes roughly ten times per day. Denebola shows a strong infrared excess, indicating there is a circumstellar debris disk of cool dust in orbit...