GO 15515

Sun May 03 09:46:35 EDT 2026

Principal Investigator: Robert Fesen
PI Institution: Dartmouth College
Investigators (XML)

Title: An HST Survey of Cassiopeia A's Reverse Shock, High-Velocity Ejecta, and Shocked Clouds of Pre-SN Mass Loss
Cycle: 26
External Allocation: 9 orbits
Proprietary Period: 6 months

Program Status: Program has been Completed

Program Coordinator: Alison Vick Contact

Program Contents

• APT File
• Formatted Listing
• Public PDF
• HST Archive Information

Visit Status Information (XML)

Related Programs

• 15337: An HST Survey of Cassiopeia A's Reverse Shock, High-Velocity Ejecta, and Shocked Clouds of Pre-SN Mass Loss