Tag Archive for 'LkCa 15'

An artist’s illustration of a protoplanet around LkCa 15; the protoplanet resides within dense rings of dust and gas that surround the star; material accumulates in a clump and arc-shape, about 60 degrees away from the protoplanet. Image credit: M. Weiss / Harvard & Smithsonian’s Center for Astrophysics.

ALMA Finds Evidence of Neptune-Mass Protoplanet around LkCa 15

Sep 15, 2022 by News Staff

LkCa 15, also known as IRAS 04363+2215, EPIC 247520207 or TIC 118681038, is a K5-type star with a mass of 1.2 solar masses. An artist’s illustration...

LkCa 15b: Astronomers Capture Image of Exoplanet Forming around Young Star

Nov 19, 2015 by Sergio Prostak

A team of astronomers has captured a photo of an extrasolar planet in the making. Left: composite image of the young planetary system LkCa 15. Right: zoomed...