A proplyd, short for ionized protoplanetary disk, is an externally illuminated photoevaporating protoplanetary disk around a young star. Nearly 180 proplyds...

suggesting it is a proplyd. In 2016 a group of astronomers discovered six proplyds with the Hubble Space Telescope and one proplyd with the Spitzer Space...

Externally illuminated photo-evaporating protoplanetary disks are called proplyds. Protostars form from molecular clouds consisting primarily of molecular...

This is a list of stars with proplyds (ionized protoplanetary discs) and includes whether they have gaps or planets. (list is very incomplete) When planets...

photoevaporated protoplanetary disks is the Orion Nebula. They were called bright proplyds and since then the term was used for other regions to describe photoevaporation...

Stellar wind Bubble Bipolar outflow Accretion disk Protoplanetary disk Proplyd Asteroseismology Helioseismology Circumstellar dust Cosmic dust Circumstellar...

many wavelengths. Infrared view of (part of) De Mairan's Nebula (M43) A proplyd being ionizd by HD 37061 (image with JWST). List of Messier objects Sulentic...

perpendicular to the pulsar's true motion. Illustration of the dynamics of a proplyd, including a jet Centaurus A in x-rays showing the relativistic jet The...

Plerion H II region Reflection Dark nebulae Molecular cloud Bok globule Proplyd H I region Cosmic scale CMB Cosmic string (hypothet.) Dark matter MACHO...

Stellar wind Bubble Bipolar outflow Accretion disk Protoplanetary disk Proplyd Asteroseismology Helioseismology Circumstellar dust Cosmic dust Circumstellar...