Difference between revisions of "Minmus"

From Kerbal Space Program Wiki
Jump to: navigation, search
(synchronous orbit info updated.)
(Add information on synchronous orbit given new data. Move old information on synchronous orbit being impossible to the "Changes" section.)
Line 6: Line 6:
 
* [[w:Synodic Period|Synodic Period]] from Kerbin's Surface: 14 days, 3 hours, 1 second (1220401 seconds)
 
* [[w:Synodic Period|Synodic Period]] from Kerbin's Surface: 14 days, 3 hours, 1 second (1220401 seconds)
  
Synchronous orbit around Minmus was possible in 0.15 and 0.16, since it would have had to occur at an altitude of {{OrbitAltitude | period_s=(299.25*60*60) | mass_kg=4.233e19 | radius_km=60 }}, beyond its sphere of influence.
+
Synchronous orbit around Minmus is possible at an altitude of {{OrbitAltitude | period_s=(11.222*60*60) | mass_kg=2.646e19 | radius_km=60 }}.
  
 
== Topography ==
 
== Topography ==
Line 44: Line 44:
 
* Minmus is no longer tidally locked to Kerbin.<ref>http://www.reddit.com/r/KerbalSpaceProgram/comments/10q9z2/minmus_lost_its_tidal_lock_to_kerbin_in_v017/</ref>
 
* Minmus is no longer tidally locked to Kerbin.<ref>http://www.reddit.com/r/KerbalSpaceProgram/comments/10q9z2/minmus_lost_its_tidal_lock_to_kerbin_in_v017/</ref>
 
* Minmus' mass reduced. <ref>http://kerbalspaceprogram.com/forum/showthread.php/24156-Is-Minmus-on-a-weight-loss-program</ref>
 
* Minmus' mass reduced. <ref>http://kerbalspaceprogram.com/forum/showthread.php/24156-Is-Minmus-on-a-weight-loss-program</ref>
 +
* Synchronous orbit is now possible. Previously, it would have required an altitude of {{OrbitAltitude | period_s=(299.25*60*60) | mass_kg=4.233e19 | radius_km=60 }}, outside Minmus' sphere of influence.
 
;{{Version|0.15|}}
 
;{{Version|0.15|}}
 
* Initial Release
 
* Initial Release

Revision as of 06:31, 16 October 2012

Minmus/Planetbox

Minmus is a small moon of Kerbin. From the surface of Kerbin or Mun, it is a purple speck which appears to slightly oscillate vertically. This is a result of viewing its rotation from afar. Up close, it is mint green in appearance with what seem to be icy buttes, large hills, and frozen lakes. The highest areas are over 5.7 km in altitude. It is more difficult to reach Minmus orbit than Mün orbit, but easier to land.

Orbital Characteristics

  • Synodic Period from Kerbin's Surface: 14 days, 3 hours, 1 second (1220401 seconds)

Synchronous orbit around Minmus is possible at an altitude of 0.00 m.

Topography

Minmus has a much rougher surface than Kerbin or Mün, with substantial areas over 4 km high. The vast majority of the surface is rolling hills, with lakes of frozen methane concentrated near the equator.[1] The lakes are almost perfectly flat and mostly at datum altitude (0 m).

Reference Frames

Rotational/Inertial transition: 100,000 m

Warp Minimum Altitude
1x n/a
5x 3,000 m
10x 3,000 m
50x 6,000 m
100x 12,000 m
1,000x 24,000 m
10,000x 48,000 m
100,000x 60,000 m

Gallery

Changes

0.17
  • Minmus is no longer tidally locked to Kerbin.[2]
  • Minmus' mass reduced. [3]
  • Synchronous orbit is now possible. Previously, it would have required an altitude of 0.00 m, outside Minmus' sphere of influence.
0.15
  • Initial Release

Notes

  1. http://kerbalspaceprogram.com/forum/index.php?topic=13530.msg219016#msg219016
  2. http://www.reddit.com/r/KerbalSpaceProgram/comments/10q9z2/minmus_lost_its_tidal_lock_to_kerbin_in_v017/
  3. http://kerbalspaceprogram.com/forum/showthread.php/24156-Is-Minmus-on-a-weight-loss-program