🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.1

Radius: 8.1

Gravity: 10.96 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.66 AU - 0.8 AU

Year: 403 Days

Day: 8.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 53,095,468 km

• M1: 104,270 km (0.09 R)
• M2: 463,305 km (0.112 R)
• M3: 770,429 km (0.107 R)
• M4: 1,036,264 km (0.061 R)
• M5: 1,434,344 km (0.046 R)
• M6: 2,004,611 km (0.11 R)
• M7: 2,370,079 km (0.106 R)
• M8: 3,012,153 km (0.029 R)
• M9: 3,457,207 km (0.12 R)
• M10: 3,752,513 km (0.119 R)
• M11: 4,770,975 km (0.116 R)
• M12: 5,044,440 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351

Radius: 8.6

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.15 AU - 1.45 AU

Year: 957 Days

Day: 5.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 53,095,468 km

• M1: 106,962 km (0.065 R)
• M2: 412,741 km (0.119 R)
• M3: 2,202,230 km (0.106 R)
• M4: 2,788,205 km (0.12 R)
• M5: 3,487,725 km (0.12 R)
• M6: 4,085,518 km (0.104 R)
• M7: 4,440,962 km (0.054 R)
• M8: 5,670,358 km (0.073 R)
• M9: 7,468,674 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.7

Radius: 9.2

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.5 AU - 1.64 AU

Year: 1270 Days

Day: 9.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 157.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 53,095,468 km

• M1: 114,442 km (0.115 R)
• M2: 441,463 km (0.067 R)
• M3: 782,995 km (0.111 R)
• M4: 1,297,762 km (0.105 R)
• M5: 1,681,330 km (0.072 R)
• M6: 2,005,210 km (0.092 R)
• M7: 2,582,358 km (0.12 R)
• M8: 3,126,147 km (0.111 R)
• M9: 5,029,780 km (0.08 R)
• M10: 5,524,350 km (0.099 R)
• M11: 8,068,561 km (0.11 R)
• M12: 8,887,011 km (0.071 R)
• M13: 9,316,507 km (0.041 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.1

Radius: 12.9

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.58 AU - 1.66 AU

Year: 1331 Days

Day: 7.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 53,095,468 km

• M1: 171,290 km (0.101 R)
• M2: 654,042 km (0.088 R)
• M3: 1,153,699 km (0.109 R)
• M4: 1,560,306 km (0.095 R)
• M5: 1,974,841 km (0.047 R)
• M6: 2,947,826 km (0.093 R)
• M7: 3,641,811 km (0.087 R)
• M8: 4,485,243 km (0.06 R)
• M9: 5,471,542 km (0.037 R)
• M10: 5,946,515 km (0.047 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.3

Radius: 10.7

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.93 AU - 2.01 AU

Year: 1785 Days

Day: 8.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 53,095,468 km

• M1: 133,292 km (0.063 R)
• M2: 582,684 km (0.098 R)
• M3: 1,011,132 km (0.073 R)
• M4: 1,495,231 km (0.101 R)
• M5: 1,835,865 km (0.042 R)
• M6: 2,364,694 km (0.11 R)
• M7: 2,716,398 km (0.108 R)
• M8: 3,451,372 km (0.062 R)
• M9: 3,874,136 km (0.072 R)
• M10: 4,209,385 km (0.1 R)
• M11: 4,805,532 km (0.043 R)
• M12: 6,144,134 km (0.114 R)
• M13: 6,791,893 km (0.107 R)
• M14: 7,690,827 km (0.091 R)
• M15: 8,952,535 km (0.09 R)
• M16: 9,939,432 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.6

Radius: 8

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.83 AU - 3.95 AU

Year: 4954 Days

Day: 13.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 53,095,468 km

• M1: 99,632 km (0.075 R)
• M2: 674,686 km (0.036 R)
• M3: 1,867,131 km (0.085 R)
• M4: 2,314,129 km (0.094 R)
• M5: 2,711,611 km (0.074 R)
• M6: 3,305,365 km (0.047 R)
• M7: 4,652,045 km (0.116 R)
• M8: 5,260,460 km (0.107 R)
• M9: 5,835,514 km (0.046 R)
• M10: 6,182,431 km (0.104 R)
• M11: 6,482,076 km (0.037 R)
• M12: 8,972,132 km (0.108 R)
• M13: 9,474,332 km (0.102 R)
• M14: 10,919,448 km (0.066 R)
• M15: 11,991,765 km (0.08 R)
• M16: 12,648,949 km (0.047 R)
• M17: 17,222,455 km (0.113 R)
• M18: 18,302,252 km (0.057 R)
• M19: 22,367,874 km (0.071 R)
• M20: 22,649,118 km (0.112 R)
• M21: 23,362,699 km (0.115 R)
• M22: 24,834,593 km (0.097 R)
• M23: 25,136,332 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 864

Radius: 4.8

Gravity: 37.5 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 6.24 AU - 6.5 AU

Year: 10381 Days

Day: 23 Hours

Environment

Temp: -213 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 53,095,468 km

• M1: 62,233 km (0.099 R)
• M2: 329,564 km (0.086 R)
• M3: 601,683 km (0.045 R)
• M4: 765,642 km (0.12 R)
• M5: 1,013,526 km (0.075 R)
• M6: 1,300,454 km (0.095 R)
• M7: 1,463,217 km (0.073 R)
• M8: 1,685,968 km (0.099 R)
• M9: 2,992,855 km (0.084 R)
• M10: 3,303,570 km (0.084 R)
• M11: 7,955,465 km (0.112 R)
• M12: 9,829,926 km (0.038 R)
• M13: 10,354,117 km (0.082 R)
• M14: 11,344,455 km (0.115 R)
• M15: 12,216,611 km (0.061 R)
• M16: 17,634,298 km (0.105 R)
• M17: 17,940,824 km (0.083 R)
• M18: 18,095,508 km (0.09 R)
• M19: 19,364,397 km (0.046 R)
• M20: 27,623,396 km (0.108 R)
• M21: 29,195,072 km (0.101 R)
• M22: 33,441,557 km (0.06 R)
• M23: 34,266,290 km (0.107 R)
• M24: 37,448,237 km (0.05 R)
• M25: 37,954,625 km (0.114 R)
• M26: 38,209,540 km (0.102 R)
• M27: 38,594,007 km (0.097 R)
• M28: 42,719,318 km (0.045 R)
• M29: 47,867,728 km (0.071 R)
• M30: 48,464,025 km (0.079 R)
• M31: 51,520,310 km (0.117 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 12,351 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit