3 papers
astro-ph.GA2026
PDRs4All XVIII. JWST-NIRCam Photometric properties of protoplanetary disks in the Orion Nebula Cluster
P. Amiot, O. Berné, I. Schroetter +10
We use the high angular resolution NIRCam images from the PDRs4All program, combined with those of GTO program 1256, to extract key properties of disks in the Orion Nebula Cluster.…
astro-ph.SR2025
A possible trail of dust from a young, highly-extincted brown dwarf in the outskirts of the Trapezium Cluster
Thomas J. Haworth, Mark J. McCaughrean, Samuel G. Pearson +1
We present the JWST discovery of a highly-extincted () candidate brown dwarf (M) in the outskirts of the Trapezium Cluster that appears to be coincide…
astro-ph.EP2025
Water Ice in the Edge-On Orion Silhouette Disk 114--426 from JWST NIRCam Images
Nicholas P. Ballering, L. Ilsedore Cleeves, Ryan D. Boyden +3
We examine images of the protoplanetary disk 114--426 with JWST/NIRCam in 12 bands. This large disk is oriented edge-on with a dark midplane flanked by lobes of scattered light. Th…