GO 18046

Sat May 02 15:55:11 EDT 2026

Principal Investigator: Jiaxuan Li
PI Institution: Princeton University
Investigators (XML)

Title: Testing the Mass Threshold of Reionization-Quenching with Isolated Dwarf Galaxy Hedgehog
Cycle: 33
External Allocation: 30 orbits
Proprietary Period: 6 months

Program Status: Scheduling

Program Coordinator: William Januszewski Contact
Contact Scientist: David Stark Contact

Program Contents

• APT File
• Formatted Listing
• Public PDF

Visit Status Information (XML)

Requests

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