User contributions for Pb
17 August 2019
- 13:2113:21, 17 August 2019 diff hist +10 m Landing on Mars No edit summary
19 March 2019
- 04:4004:40, 19 March 2019 diff hist +932 Concrete some sulfur-regolith details
20 December 2018
- 06:5406:54, 20 December 2018 diff hist +102 Deep Space Network No edit summary current
- 06:5106:51, 20 December 2018 diff hist +269 N File:CCSDS DDOR Observation Geometry.png Figure representing the geometry when performing Delta-DOR measurements for spacecraft navigation. Obtained from the CCSDS May 2013 Green Book, Delta-DOR Technical Characteristics and Performance. Available here: https://public.ccsds.org/Pubs/500x1g1.pdf current
- 06:4906:49, 20 December 2018 diff hist +337 Deep Space Network →Use for Navigation
- 06:3306:33, 20 December 2018 diff hist +216 Sintered regolith →Methods
31 October 2018
25 October 2018
- 04:1704:17, 25 October 2018 diff hist +101 Earth-Mars Transfer Trajectory →Leaving Earth
- 04:0404:04, 25 October 2018 diff hist +1 m File:GTO-to-Mars.png typo current
- 04:0304:03, 25 October 2018 diff hist +3,265 Earth-Mars Transfer Trajectory escaping earth
- 03:5103:51, 25 October 2018 diff hist +247 N File:GTO-to-Mars.png GOT to Mars using the 2-burn Moon-Earth gravity assist. From "Mission design for Mars mission using the Ariane ASAP launch capability," by Paul Penzo, 1999. https://trs.jpl.nasa.gov/bitstream/handle/2014/16879/99-0288.pdf?sequence=1
21 October 2018
- 17:3217:32, 21 October 2018 diff hist −7 Deep Space Network →Alternatives
- 15:2715:27, 21 October 2018 diff hist −8 Deep Space Network updating data rate
- 15:0115:01, 21 October 2018 diff hist +3,314 Deep Space Network expanding with some details
- 13:5513:55, 21 October 2018 diff hist +83 List of Planned Missions adding acronyms
9 October 2018
- 01:3001:30, 9 October 2018 diff hist +2,233 Earth-Mars Transfer Trajectory adding launch period section
- 01:1901:19, 9 October 2018 diff hist +255 N File:Porkchopplot.png Example porkchop plot for Earth-Mars transfer in the 2018 window. https://trs.jpl.nasa.gov/bitstream/handle/2014/44336/13-0679_A1b.pdf?sequence=1 Ryan C. Woolley and Charles W. Whetsel "On the nature of Earth-Mars porkchop plots" 2014 AAS current
3 October 2018
- 15:2715:27, 3 October 2018 diff hist +1,211 Earth-Mars Transfer Trajectory work in progress
- 15:2415:24, 3 October 2018 diff hist +319 N File:B Plane Targeting.png Diagram of the "B-Plane" used in targeting for interplanetary maneuvers including gravity assists, orbital insertion, and atmospheric entry. Image courtesy NASA, taken from GMAT tutorial on B-Plane targeting: http://gmat.sourceforge.net/docs/R2018a/he... current
- 14:5214:52, 3 October 2018 diff hist +163 m Earth-Mars Transfer Trajectory adding thumbnail
- 14:5014:50, 3 October 2018 diff hist +158 N File:InSight Trajectory.jpg The trajectory of NASA's InSight lander, including planned trajectory correction maneuvers (TCMs). Image credit NASA/JPL current
- 04:2504:25, 3 October 2018 diff hist +23 m List of Planned Missions category:missions
- 04:2404:24, 3 October 2018 diff hist +63 m List of current missions link
- 04:2304:23, 3 October 2018 diff hist +31 m Landing on Mars link
- 04:2204:22, 3 October 2018 diff hist +982 N Earth-Mars Transfer Trajectory starting transfer trajectory page. this will take some work.
- 04:0504:05, 3 October 2018 diff hist +1,591 List of Planned Missions adding section for planned secondary payloads, and a section for proposed missions
- 03:3103:31, 3 October 2018 diff hist +88 List of Planned Missions adding launch vehicles to planned missions
16 September 2018
- 19:3019:30, 16 September 2018 diff hist +813 Landing on Mars new intro paragraph
13 September 2018
- 06:0606:06, 13 September 2018 diff hist −3 m Low energy trajectories fix link
3 September 2018
- 16:3316:33, 3 September 2018 diff hist +2,308 N List of Maps creating lists
- 14:3714:37, 3 September 2018 diff hist +109 N User:Pb Created page with "I'm just another Mars enthusiast. Peter Brandt. Feel free to call me Pete. github/pbrandt1 peterbrandt.space" current
1 September 2018
- 04:3404:34, 1 September 2018 diff hist −107 Areostationary orbit →Satellite Coverage
- 04:1704:17, 1 September 2018 diff hist +78 N File:StationarySatelliteFOV.png The field of view of a satellite in stationary orbit above Mars. current
- 04:0604:06, 1 September 2018 diff hist −333 Areostationary orbit →Satellite Coverage
- 04:0204:02, 1 September 2018 diff hist −80 File:AreostationaryCoverage.png →Summary current
- 03:5803:58, 1 September 2018 diff hist 0 File:AreostationaryCoverage.png Pb uploaded a new version of File:AreostationaryCoverage.png
30 August 2018
- 05:0505:05, 30 August 2018 diff hist +617 Areostationary orbit No edit summary
- 04:5104:51, 30 August 2018 diff hist −16 m Areostationary orbit fixing ref
- 04:4504:45, 30 August 2018 diff hist 0 m Areostationary orbit →Satellite Coverate
- 04:4404:44, 30 August 2018 diff hist +2 m Areostationary orbit →Stable Orbital Slots
- 04:4304:43, 30 August 2018 diff hist +2,148 N Areostationary orbit creating aerostationary orbit
- 04:4104:41, 30 August 2018 diff hist +467 N File:AreostationaryCoverage.png A plot of an example computed coverage area for an areosynchronous satellite. The constraint used in this example is that the satellite must appear 10 degrees above the horizon in order to maintain coverage. The coverage zone in this image is centered...
- 03:5303:53, 30 August 2018 diff hist +913 N Synchronous orbit creating synchronous orbit page current
28 August 2018
- 20:4020:40, 28 August 2018 diff hist +603 N List of Planned Missions Created page with "{| class="wikitable" |- ! Mission ! Category ! Planned Launch ! Organization |- | ExoMars 2020 | Lander, Rover | 2020 | ESA |- | Mar..."
- 20:1820:18, 28 August 2018 diff hist +509 List of current missions adding location, status columns. removing phoenix (not current mission). adding insight