🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.07 AU - 2.59 AU

Year: 1262 Days

Day: 23.2 Hours

Environment

Temp: -62 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.34 AU - 3.64 AU

Year: 1834 Days

Day: 27.1 Hours

Environment

Temp: -86 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 97,681,481 km

• M1: 293,960 km (0.105 R)
• M2: 652,247 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.2

Radius: 13.1

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 8.47 AU - 8.53 AU

Year: 8792 Days

Day: 6.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 97,681,481 km

• M1: 162,912 km (0.039 R)
• M2: 742,155 km (0.095 R)
• M3: 1,401,134 km (0.097 R)
• M4: 2,178,145 km (0.116 R)
• M5: 2,747,365 km (0.109 R)
• M6: 3,158,161 km (0.118 R)
• M7: 3,997,853 km (0.107 R)
• M8: 5,012,576 km (0.078 R)
• M9: 5,942,327 km (0.102 R)
• M10: 7,262,677 km (0.113 R)
• M11: 7,970,874 km (0.107 R)
• M12: 9,284,792 km (0.099 R)
• M13: 10,068,984 km (0.028 R)
• M14: 11,164,938 km (0.095 R)
• M15: 12,280,938 km (0.034 R)
• M16: 12,688,742 km (0.099 R)
• M17: 13,966,756 km (0.06 R)
• M18: 16,285,075 km (0.107 R)
• M19: 17,063,881 km (0.065 R)
• M20: 18,543,554 km (0.094 R)
• M21: 21,003,541 km (0.107 R)
• M22: 26,081,940 km (0.078 R)
• M23: 28,344,458 km (0.118 R)
• M24: 28,853,091 km (0.097 R)
• M25: 29,888,757 km (0.1 R)
• M26: 33,823,181 km (0.119 R)
• M27: 36,870,639 km (0.048 R)
• M28: 40,867,296 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.9

Radius: 11.4

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 8.89 AU - 13.25 AU

Year: 13066 Days

Day: 8.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 97,681,481 km

• M1: 142,866 km (0.104 R)
• M2: 587,920 km (0.091 R)
• M3: 972,835 km (0.115 R)
• M4: 1,333,366 km (0.067 R)
• M5: 1,752,389 km (0.113 R)
• M6: 2,181,586 km (0.048 R)
• M7: 3,359,071 km (0.097 R)
• M8: 3,795,896 km (0.076 R)
• M9: 6,253,341 km (0.07 R)
• M10: 6,705,425 km (0.115 R)
• M11: 7,179,202 km (0.031 R)
• M12: 8,837,345 km (0.119 R)
• M13: 11,088,643 km (0.101 R)
• M14: 11,752,409 km (0.088 R)
• M15: 13,226,247 km (0.115 R)
• M16: 15,255,542 km (0.066 R)
• M17: 15,774,946 km (0.08 R)
• M18: 16,153,279 km (0.119 R)
• M19: 17,808,280 km (0.089 R)
• M20: 18,551,183 km (0.053 R)
• M21: 22,770,890 km (0.11 R)
• M22: 25,257,356 km (0.09 R)
• M23: 30,412,350 km (0.064 R)
• M24: 35,706,917 km (0.108 R)
• M25: 37,824,326 km (0.055 R)
• M26: 39,189,556 km (0.07 R)
• M27: 41,155,721 km (0.038 R)
• M28: 55,564,539 km (0.099 R)
• M29: 62,273,704 km (0.089 R)
• M30: 62,840,231 km (0.065 R)
• M31: 63,410,199 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 910

Radius: 5.7

Gravity: 28.01 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 13.22 AU - 21.12 AU

Year: 25240 Days

Day: 16.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 97,681,481 km

• M1: 70,909 km (0.111 R)
• M2: 612,154 km (0.036 R)
• M3: 899,532 km (0.066 R)
• M4: 1,766,751 km (0.102 R)
• M5: 2,786,260 km (0.089 R)
• M6: 3,239,542 km (0.081 R)
• M7: 4,149,247 km (0.108 R)
• M8: 4,364,518 km (0.083 R)
• M9: 4,739,859 km (0.098 R)
• M10: 4,935,383 km (0.102 R)
• M11: 6,271,292 km (0.091 R)
• M12: 6,749,258 km (0.114 R)
• M13: 7,199,846 km (0.078 R)
• M14: 9,144,768 km (0.085 R)
• M15: 16,046,616 km (0.117 R)
• M16: 16,488,677 km (0.083 R)
• M17: 16,667,746 km (0.057 R)
• M18: 16,938,817 km (0.112 R)
• M19: 18,821,955 km (0.09 R)
• M20: 20,632,090 km (0.096 R)
• M21: 21,366,316 km (0.088 R)
• M22: 24,711,324 km (0.059 R)
• M23: 27,879,209 km (0.115 R)
• M24: 28,517,992 km (0.112 R)
• M25: 32,980,646 km (0.07 R)
• M26: 34,565,785 km (0.108 R)
• M27: 38,987,150 km (0.081 R)
• M28: 40,758,239 km (0.112 R)
• M29: 41,085,858 km (0.071 R)
• M30: 50,990,434 km (0.068 R)
• M31: 52,523,663 km (0.104 R)
• M32: 53,890,239 km (0.068 R)
• M33: 56,287,844 km (0.099 R)
• M34: 60,866,287 km (0.108 R)
• M35: 61,294,436 km (0.083 R)
• M36: 66,137,219 km (0.082 R)
• M37: 68,651,660 km (0.096 R)
• M38: 72,902,334 km (0.117 R)
• M39: 87,242,636 km (0.111 R)
• M40: 88,059,889 km (0.102 R)
• M41: 93,638,992 km (0.101 R)
• M42: 94,782,369 km (0.065 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 19,190 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit