🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.2

Radius: 13.1

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.56 AU - 0.78 AU

Year: 372 Days

Day: 8.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 57,882,215 km

• M1: 162,912 km (0.113 R)
• M2: 622,776 km (0.117 R)
• M3: 1,030,430 km (0.105 R)
• M4: 1,439,580 km (0.101 R)
• M5: 1,853,667 km (0.1 R)
• M6: 2,324,302 km (0.099 R)
• M7: 2,743,176 km (0.098 R)
• M8: 3,500,889 km (0.075 R)
• M9: 3,995,610 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.7

Radius: 9.4

Gravity: 9.4 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.77 AU - 1.13 AU

Year: 628 Days

Day: 11.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 57,882,215 km

• M1: 118,182 km (0.086 R)
• M2: 443,707 km (0.101 R)
• M3: 827,725 km (0.112 R)
• M4: 1,154,148 km (0.11 R)
• M5: 1,537,268 km (0.039 R)
• M6: 1,995,486 km (0.112 R)
• M7: 2,353,474 km (0.056 R)
• M8: 3,013,948 km (0.073 R)
• M9: 3,981,847 km (0.104 R)
• M10: 4,734,025 km (0.027 R)
• M11: 5,056,857 km (0.088 R)
• M12: 5,376,099 km (0.087 R)
• M13: 5,919,139 km (0.036 R)
• M14: 6,355,217 km (0.034 R)
• M15: 7,313,840 km (0.097 R)
• M16: 7,793,002 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418

Radius: 9.5

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.91 AU - 6.17 AU

Year: 7674 Days

Day: 10.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 57,882,215 km

• M1: 118,182 km (0.047 R)
• M2: 575,952 km (0.058 R)
• M3: 972,386 km (0.1 R)
• M4: 1,769,593 km (0.097 R)
• M5: 2,071,332 km (0.048 R)
• M6: 2,688,573 km (0.099 R)
• M7: 3,151,279 km (0.038 R)
• M8: 3,944,746 km (0.07 R)
• M9: 4,262,193 km (0.12 R)
• M10: 4,703,058 km (0.103 R)
• M11: 5,986,907 km (0.112 R)
• M12: 7,564,267 km (0.069 R)
• M13: 8,691,038 km (0.098 R)
• M14: 9,661,479 km (0.116 R)
• M15: 10,470,056 km (0.048 R)
• M16: 11,274,593 km (0.032 R)
• M17: 11,816,736 km (0.096 R)
• M18: 12,583,874 km (0.119 R)
• M19: 15,682,943 km (0.118 R)
• M20: 18,099,547 km (0.112 R)
• M21: 19,747,817 km (0.063 R)
• M22: 21,270,124 km (0.111 R)
• M23: 21,870,162 km (0.094 R)
• M24: 26,909,515 km (0.111 R)
• M25: 27,699,991 km (0.094 R)
• M26: 33,270,417 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.4

Radius: 12.1

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.8 AU - 5.4 AU

Year: 7812 Days

Day: 7.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 57,882,215 km

• M1: 151,094 km (0.093 R)
• M2: 554,111 km (0.103 R)
• M3: 953,836 km (0.046 R)
• M4: 8,472,176 km (0.113 R)
• M5: 12,541,687 km (0.113 R)
• M6: 16,115,879 km (0.06 R)
• M7: 18,868,331 km (0.085 R)
• M8: 22,791,984 km (0.054 R)
• M9: 24,436,064 km (0.109 R)
• M10: 30,617,747 km (0.117 R)
• M11: 32,924,547 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 371.9

Radius: 6

Gravity: 10.33 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 6.16 AU - 8.06 AU

Year: 12859 Days

Day: 21.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 57,882,215 km

• M1: 74,649 km (0.113 R)
• M2: 270,922 km (0.073 R)
• M3: 460,761 km (0.113 R)
• M4: 658,530 km (0.072 R)
• M5: 867,368 km (0.044 R)
• M6: 1,308,682 km (0.088 R)
• M7: 1,889,122 km (0.036 R)
• M8: 2,834,132 km (0.103 R)
• M9: 3,141,256 km (0.084 R)
• M10: 4,115,288 km (0.066 R)
• M11: 4,959,917 km (0.097 R)
• M12: 5,244,153 km (0.096 R)
• M13: 5,472,589 km (0.078 R)
• M14: 6,908,579 km (0.069 R)
• M15: 7,263,425 km (0.043 R)
• M16: 8,356,836 km (0.098 R)
• M17: 9,459,672 km (0.094 R)
• M18: 10,196,441 km (0.1 R)
• M19: 10,450,309 km (0.074 R)
• M20: 12,462,251 km (0.076 R)
• M21: 14,718,635 km (0.096 R)
• M22: 16,182,002 km (0.091 R)
• M23: 16,807,770 km (0.07 R)
• M24: 18,181,377 km (0.098 R)
• M25: 19,240,231 km (0.081 R)
• M26: 19,706,528 km (0.042 R)
• M27: 20,580,628 km (0.095 R)
• M28: 22,406,021 km (0.11 R)
• M29: 22,835,517 km (0.059 R)
• M30: 23,710,814 km (0.082 R)
• M31: 26,662,081 km (0.081 R)
• M32: 32,400,206 km (0.106 R)
• M33: 34,634,001 km (0.094 R)
• M34: 39,905,382 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 477.3

Radius: 7.4

Gravity: 8.72 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 7.29 AU - 9.09 AU

Year: 15897 Days

Day: 23.3 Hours

Environment

Temp: -242 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 57,882,215 km

• M1: 92,152 km (0.059 R)
• M2: 612,005 km (0.12 R)
• M3: 1,039,107 km (0.062 R)
• M4: 1,501,514 km (0.073 R)
• M5: 2,303,807 km (0.106 R)
• M6: 3,213,213 km (0.101 R)
• M7: 4,343,125 km (0.106 R)
• M8: 4,881,827 km (0.081 R)
• M9: 5,393,302 km (0.107 R)
• M10: 5,717,032 km (0.113 R)
• M11: 6,285,504 km (0.103 R)
• M12: 8,502,395 km (0.067 R)
• M13: 9,706,807 km (0.05 R)
• M14: 11,021,324 km (0.096 R)
• M15: 11,900,660 km (0.046 R)
• M16: 13,732,187 km (0.077 R)
• M17: 16,035,994 km (0.044 R)
• M18: 17,010,325 km (0.118 R)
• M19: 18,263,058 km (0.045 R)
• M20: 18,666,972 km (0.104 R)
• M21: 19,076,571 km (0.051 R)
• M22: 20,169,982 km (0.113 R)
• M23: 20,775,703 km (0.052 R)
• M24: 24,084,210 km (0.113 R)
• M25: 25,360,579 km (0.071 R)
• M26: 25,661,271 km (0.105 R)
• M27: 26,270,134 km (0.109 R)
• M28: 30,464,110 km (0.119 R)
• M29: 32,778,689 km (0.077 R)
• M30: 33,736,414 km (0.109 R)
• M31: 34,100,386 km (0.117 R)
• M32: 34,959,826 km (0.12 R)
• M33: 36,085,849 km (0.075 R)
• M34: 37,885,212 km (0.087 R)
• M35: 50,268,325 km (0.094 R)
• M36: 53,326,405 km (0.083 R)
• M37: 55,826,634 km (0.091 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 19,975 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit