Tag Archive for 'HR 4153'

This ALMA image reveals much finer structure in the U Antliae shell than has previously been possible. Image credit: ALMA / ESO / NAOJ / NRAO / F. Kerschbaum.

ALMA Captures Smoky Bubble around Carbon Star U Antliae

Sep 21, 2017 by News Staff

New observations from the Atacama Large Millimeter/submillimeter Array (ALMA) have revealed a remarkably thin spherical shell around U Antliae, a star...