GO 16655

Sat May 02 21:15:29 EDT 2026

Principal Investigator: Andrea Dupree
PI Institution: Smithsonian Institution Astrophysical Observatory
Investigators (XML)

Title: Betelgeuse: An Iconic and Surprising Red Supergiant
Cycle: 29
External Allocation: 20 orbits
Proprietary Period: 6 months

Program Status: Program has been Completed

Program Coordinator: Weston Eck Contact
Contact Scientist: Daniel Welty Contact

Program Contents

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

Visit Status Information (XML)

Related Programs

• 16984: Betelgeuse: An Iconic and Surprising Red Supergiant