Improving Management Of Commercial Satellite Mega-Constellations
Abstract
Large commercial satellite constellations, colloquially nicknamed "mega-constellations," are providing improved capabilities for satellite operators and enhanced services for terrestrial users. While so, the environment in which these large space architectures operate, low Earth orbit, is cluttered with active satellites and littered with orbital debris. If not properly managed, commercial satellite mega-constellations could worsen the space environment for all space operators as they inherently involve more satellites and thus more risk. This thesis examines the United States' management of commercial satellites in three segments: pre-launch, on-orbit, and post-mission. This thesis further analyzes the entities, documents, and processes involved in the U.S. management of commercial satellites and identifies areas of concern raised by the looming rise of commercial satellite mega-constellations. Recommended improvements to the management framework address these concerns and discuss the (1) implementation of "core safety minimums," (2) establishment of rules for day-to-day satellite operations, (3) establishment of a set of core definitions and standards, (4) establishment and empowerment of a national entity for space situational awareness and space traffic management, (5) incentivization of post-mission disposal, and (6) reduction of post-mission orbit lifetime limits for expended satellites in decaying satellites.
Document Details
- Document Type
- Technical Report
- Publication Date
- Jun 01, 2021
- Accession Number
- AD1151231
Entities
People
- Brian Yoo
Organizations
- Naval Postgraduate School