With an estimated distance of 140 parsecs (457 light-years), the L-subdwarf star CWISE J124909+362116.0 (J1249+36 for short) has a total speed of at least...
Astronomers using the NASA/ESA/CSA James Webb Space Telescope have detected methane emission from CWISEP J193518.59-154620.3 (W1935 for short), an isolated...
Using data from the NOIRLab Source Catalog (NSC) DR2, citizen scientist Frank Kiwy has discovered 34 new M-, L-, or T-type dwarfs comoving with low-mass...
A team of professional astronomers and citizen scientists from the Backyard Worlds: Planet 9 project has discovered a planetary-mass object co-moving with...
Astronomers and citizen scientists from the Backyard Worlds: Planet 9 project have announced an unprecedented census of 525 L, T, and Y-type dwarfs within...
A team of professional astronomers and citizen scientists from the Backyard Worlds: Planet 9 project has spotted 95 new brown dwarfs near the Sun.
An artist’s...
Professional and amateur astronomers from the NASA-funded ‘Backyard Worlds: Planet 9’ project have spotted a co-moving pair of low-mass brown dwarfs...
Professional astronomers and volunteers working with the Backyard Worlds: Planet 9 citizen science project have spotted the oldest and coldest known white...
Professional and citizen astronomers with the NASA-funded ‘Backyard Worlds: Planet 9’ project have made their first significant discovery: a new brown...
