"Detailed characterization" refers to providing in-depth and thorough information about the qualities, traits, or attributes of a character, object, or concept to fully understand or describe it. Full definition
Detailed characterization of the internal structure of these planets should shed new light on planet formation and evolution theories. (iastro.pt)
Although starshades are not part of the HDST baseline mission, they provide a vital alternative architecture, and could be employed in a second phase of the mission to enable more detailed characterization of interesting planetary systems. (hdstvision.org)
Direct imaging of exoplanetary systems is a powerful technique that can reveal Jupiter - like planets in wide orbits, can enable detailed characterization of planetary atmospheres, and is a key step toward imaging Earth - like planets. (science.sciencemag.org)