User ChrisR - Space Exploration Stack Exchange

ChrisR

Member for 8 years, 9 months
Last seen this week

12 Questions

Score Activity Newest Views

12 votes

3 answers

6k views

Solar sail thrust calculation

asked May 21, 2014 at 8:23

9 votes

1 answer

685 views

How feasible is the Moonspike mission?

asked Oct 2, 2015 at 19:10

8 votes

1 answer

213 views

Is the constellation program back on track?

asked Jan 31, 2014 at 13:05

8 votes

1 answer

595 views

Visualization of non-Keplerian orbits for solar sails

asked May 5, 2014 at 11:08

6 votes

1 answer

1k views

Help converting from ECEF frame to ICRF frame for interplanetary mission design

asked Oct 31, 2016 at 3:02

6 votes

1 answer

2k views

Pork chop plot generator and Lambert solver test cases

asked Mar 16, 2017 at 8:19

6 votes

0 answers

184 views

Locally optimal control for low thrust transfers with J2 and other Earth perturbations

asked Jan 18, 2018 at 0:40

5 votes

1 answer

371 views

Attitude requirements for inter-satellite laser communication

asked May 28, 2018 at 23:52

4 votes

1 answer

178 views

Why does targeting in the VNB frame lead to a different maneuver magnitude than targeting in an inertial frame?

asked Jun 23, 2021 at 23:24

3 votes

1 answer

196 views

GMAT: Finite burn targeting, solving for burn duration and quaternion

asked Dec 9, 2021 at 22:00

1 vote

2 answers

173 views

Computation of Barycentric Dynamical Time using SPICE's definition

asked Dec 17, 2020 at 6:41

1 vote

0 answers

58 views

What IMU did Beresheet fly?

asked Feb 11, 2021 at 2:10