OPS 104: Orbital Mechanics and Mission Simulation

OPS 104: Orbital Mechanics and Mission Simulation

Provides a foundation in space flight mechanics, to understand why a spacecraft follows suborbital, orbital, and escape trajectories, and the methods used to establish and control these trajectories.

8 STUDENTS ENROLLED

Description:

This course provides an overview of orbital and attitudinal dynamics. The intent is to provide a meaningful understanding of spacecraft flight dynamics with minimal mathematical emphasis. Thus, the student will gain sufficient knowledge that, when presented with mission profiles from a flight dynamics specialist, they will have a conceptual understanding of the flight profiles and the sequence of events needed to actualize the profile in a simulation environment.

Goals:

The purpose of this course is to provide a foundation in space flight mechanics, so as to understand why a spacecraft follows suborbital, orbital, and escape trajectories and the methods used to establish and control these trajectories. This knowledge will facilitate flight profile execution in the simulators.

Objectives

Upon completing this course, scientist candidates will be able to:

1. Explain the relationship of gravity and velocity in establishing suborbital, orbital, and escape trajectories.
2. Describe vehicle attitude representations and control methods.
3. Describe an orbit around a celestial body using classical Keplerian Elements.
4. Explain the use of velocity changes to change from an existing to a desired trajectory.
5. Demonstrate the use of simplified linearized approximations and their effective use in rendezvous and proximity operations in preparation for docking.
6. Describe profiles for establishing departure, rendezvous, encounters, entry, and landings between planets or other celestial bodies.

Curriculum:

Part 1 provides the astrodynamics foundation, which is 11 weeks of webinar lectures, that provides foundational knowledge of orbital mechanics and attitudinal dynamics to facilitate performance in simulator scenarios.

Part 2 will be a four day Orion spacecraft simulator-based course.  Lectures will focus on the practical aspects of flight dynamics, helpful toward executing the simulator scenarios:

1. Launch to ISS orbital intercept/rendezvous using space suits.

2. ISS proximity operations and docking, flight suit environment

3. Deorbit and landing scenarios using space suits

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2021 Course Schedule

december

07dec(dec 7)8:00 am11(dec 11)5:00 pmFeaturedBIO 103 Microgravity Research CampaignMicrogravity Research Campaign supporting the IIAS BIO 103 Program

january

15jan(jan 15)6:30 pm20(jan 20)5:00 pmPoSSUM Scientist-Astronaut Class 2001 and 2002

18jan(jan 18)8:00 am22(jan 22)5:00 pm2020 PoSSUM Academy - Red Sprite Group

22jan(jan 22)6:30 pm27(jan 27)5:00 pmPoSSUM Scientist-Astronaut Class 2003

25jan(jan 25)8:00 am29(jan 29)5:00 pm2020 PoSSUM Academy - Blue Jet Group

30jan(jan 30)8:00 am03feb(feb 3)5:00 pmOPS 102 Spacecraft Egress and Rescue Operations On-SiteOn-site compliment to OPS 102 course providing aircraft egress and sea survial training to complement post-landing human space flight system engineering instruction

february

04feb(feb 4)8:00 am08(feb 8)5:00 pmFeaturedBIO 104: Advanced Egress - Spacesuit Landing and Post-Landing Testing

april

24apr(apr 24)8:00 am27(apr 27)3:00 pmEVA 103 Planetary Field Geology Field CampaignEVA 103 course covers the requirements and design considerations for EVA systems and tools for conducting planetary field geology

28apr(apr 28)8:00 am02may(may 2)5:00 pmEVA 102 Operational Space Medicine Field CampaignField component to cover wilderness medicine in extreme environments, culminating with a 4-day on-site lab portion devoted to triage, scenarios and skills pertaining to wilderness medicine

may

03may(may 3)8:00 am07(may 7)5:00 pmFeaturedEVA 104 Gravity-Offset EVA Space Suit Evaluation CampaignGravity-offset research campaign to evaluate the Final Frontier Design EVA space suit by applying the tools and techniques developed through EVA 102 and EVA 103 courses

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