#### What Will I Learn?

- You will learn how to use and changes files on gmat
- You will learn making changes on spacecraft and effects on velocity
- You will learn how to use the gmat program

#### Requirements

- Gmat
 [Download Gmat Here](https://software.nasa.gov/software/GSC-17177-1)
- Interest on space programs.

#### Difficulty

- Basic

#### Description
Hello,in this tutorial we will focus on understanding Gmat program and the effect of mass of spacecraft to the velocity and importance of launch position and how to change it.

#### Video Tutorial

https://www.youtube.com/watch?v=EGeEhIuE-gQ&feature=youtu.be



<br /><hr/><em>Posted on <a href="https://utopian.io/utopian-io/@milliar/introducing-gmax-and-making-changes-on-lunar-project">Utopian.io -  Rewarding Open Source Contributors</a></em><hr/>