<span class="searchmatch">protoplanetary</span> <span class="searchmatch">nebulas</span> plural of <span class="searchmatch">protoplanetary</span> <span class="searchmatch">nebula</span>...
on: <span class="searchmatch">protoplanetary</span> <span class="searchmatch">nebula</span> Wikipedia From proto- + planetary <span class="searchmatch">nebula</span>. <span class="searchmatch">protoplanetary</span> <span class="searchmatch">nebula</span> (plural <span class="searchmatch">protoplanetary</span> nebulae or <span class="searchmatch">protoplanetary</span> <span class="searchmatch">nebulas</span>) (astronomy)...
proplyd protoplanetary core <span class="searchmatch">protoplanetary</span> disc <span class="searchmatch">protoplanetary</span> disk <span class="searchmatch">protoplanetary</span> embryo <span class="searchmatch">protoplanetary</span> <span class="searchmatch">nebula</span> <span class="searchmatch">protoplanetary</span> object inter-planetary interplanetary...
<span class="searchmatch">protoplanetary</span> nebulae plural of <span class="searchmatch">protoplanetary</span> <span class="searchmatch">nebula</span>...
From pre- + planetary <span class="searchmatch">nebula</span>. preplanetary <span class="searchmatch">nebula</span> (plural preplanetary nebulae or preplanetary <span class="searchmatch">nebulas</span>) (astronomy) A stage in stellar evolution when...
English Wikipedia has an article on: planetary <span class="searchmatch">nebula</span> Wikipedia planetary <span class="searchmatch">nebula</span> (plural planetary <span class="searchmatch">nebulas</span> or planetary nebulae) (astronomy) A nebulosity...
preplanetary nebula during the star's final stages of life <span class="searchmatch">nebula</span> planet planetary planetary <span class="searchmatch">nebula</span> preplanetary <span class="searchmatch">nebula</span> <span class="searchmatch">protoplanetary</span> <span class="searchmatch">protoplanetary</span> <span class="searchmatch">nebula</span>...
Crab Nebula is the most studied supernova remnant. SNR (abbreviation) nova remnant plerion planetary <span class="searchmatch">nebula</span> preplanetary <span class="searchmatch">nebula</span> <span class="searchmatch">protoplanetary</span> <span class="searchmatch">nebula</span>...
remnants) (astronomy) The ejected material left behind by novae. supernova remnant plerion planetary <span class="searchmatch">nebula</span> <span class="searchmatch">protoplanetary</span> <span class="searchmatch">nebula</span> / preplanetary <span class="searchmatch">nebula</span>...
the existence or formation of planets) esiplanetaarinen kiekko ― protoplanetary disk esiplanetaarinen sumu ― <span class="searchmatch">protoplanetary</span> <span class="searchmatch">nebula</span> protoplanetaarinen...