Robert S Day, Jr

Title: The Innovations of Robert S Day, Jr.

Introduction

Robert S Day, Jr. is a notable inventor based in Torrance, CA (US). He has made significant contributions to the field of spacecraft technology. His innovative work focuses on stationkeeping techniques for spacecraft in inclined geosynchronous orbit.

Latest Patents

Robert S Day, Jr. holds a patent for "Stationkeeping techniques for spacecraft in inclined geosynchronous orbit." This patent describes a constellation of Earth-orbiting spacecraft, which includes a first spacecraft in a first orbit and a second spacecraft in a second orbit. Each orbit is substantially circular with a radius of approximately 42,164 km and has a respective inclination with respect to the equator specified within a range of 10° to 20°. The patent outlines how a first stationkeeping delta-V (ΔV1) applied over the orbital maneuver lifetime (OML) to the first spacecraft, in combination with a second delta-V (ΔV2) applied to the second spacecraft, maintains the angular separation approximately constant and an actual inclination within specification.

Career Highlights

Robert S Day, Jr. is currently employed at Space Systems/Loral, LLC, where he continues to develop innovative technologies in the aerospace sector. His work has been instrumental in advancing the capabilities of spacecraft in geosynchronous orbits.

Collaborations

Some of his notable coworkers include Darren R Stratemeier and Andrew E Turner. Their collaborative efforts contribute to the success of projects at Space Systems/Loral, LLC.

Conclusion

Robert S Day, Jr. is a distinguished inventor whose work in spacecraft technology has made a lasting impact. His patent on stationkeeping techniques showcases his innovative approach to solving complex challenges in aerospace engineering.