GO 16791

Wed Apr 29 06:24:37 EDT 2026

Principal Investigator: Ana Bonaca
PI Institution: Carnegie Institution of Washington
Investigators (XML)

Title: Cold Dark Matter and the GD-1 Stellar Stream
Cycle: 29
External Allocation: 24 orbits
Parallel Allocation: 24 orbits
Proprietary Period: 6 months

Program Status: Program has been Completed

Program Coordinator: Tricia Royle Contact

ACS Reviewer: Ralph Bohlin Contact
WFC3 Reviewer: Jay Anderson Contact

Program Contents

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

Visit Status Information (XML)

Requests

• Report a duplication of an observation in this program by another HST program.
• Request an observing change.

Related Programs

• 15930: Cold Dark Matter and the GD-1 Stellar Stream