🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.6

Radius: 13.7

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.69 AU - 0.75 AU

Year: 407 Days

Day: 8.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 93,613,180 km

• M1: 170,542 km (0.093 R)
• M2: 625,917 km (0.086 R)
• M3: 1,102,836 km (0.056 R)
• M4: 2,008,052 km (0.051 R)
• M5: 2,609,436 km (0.086 R)
• M6: 3,053,143 km (0.091 R)
• M7: 4,220,455 km (0.116 R)
• M8: 5,200,172 km (0.053 R)
• M9: 6,234,192 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166

Radius: 14

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.28 AU - 3.78 AU

Year: 4423 Days

Day: 14.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 93,613,180 km

• M1: 174,132 km (0.039 R)
• M2: 685,757 km (0.111 R)
• M3: 1,184,965 km (0.099 R)
• M4: 1,957,039 km (0.043 R)
• M5: 3,337,828 km (0.11 R)
• M6: 6,064,548 km (0.088 R)
• M7: 6,504,216 km (0.07 R)
• M8: 7,218,097 km (0.115 R)
• M9: 8,106,260 km (0.075 R)
• M10: 9,747,199 km (0.114 R)
• M11: 11,288,955 km (0.077 R)
• M12: 12,037,542 km (0.079 R)
• M13: 12,819,042 km (0.098 R)
• M14: 13,329,918 km (0.102 R)
• M15: 14,805,252 km (0.054 R)
• M16: 17,142,121 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.1

Radius: 9

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.37 AU - 4.41 AU

Year: 6134 Days

Day: 7.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 93,613,180 km

• M1: 112,049 km (0.069 R)
• M2: 405,859 km (0.116 R)
• M3: 1,219,522 km (0.04 R)
• M4: 1,546,543 km (0.085 R)
• M5: 1,836,912 km (0.05 R)
• M6: 2,224,820 km (0.113 R)
• M7: 2,597,917 km (0.055 R)
• M8: 2,974,604 km (0.039 R)
• M9: 3,326,458 km (0.062 R)
• M10: 3,771,811 km (0.104 R)
• M11: 4,304,978 km (0.089 R)
• M12: 4,834,854 km (0.114 R)
• M13: 6,116,608 km (0.095 R)
• M14: 6,688,222 km (0.109 R)
• M15: 7,054,736 km (0.111 R)
• M16: 8,972,282 km (0.119 R)
• M17: 9,377,393 km (0.08 R)
• M18: 9,794,771 km (0.104 R)
• M19: 10,801,714 km (0.112 R)
• M20: 11,447,528 km (0.103 R)
• M21: 12,118,774 km (0.117 R)
• M22: 13,123,024 km (0.107 R)
• M23: 13,645,570 km (0.08 R)
• M24: 14,676,449 km (0.108 R)
• M25: 15,700,147 km (0.052 R)
• M26: 16,170,034 km (0.106 R)
• M27: 21,759,309 km (0.101 R)
• M28: 23,773,495 km (0.118 R)
• M29: 27,486,215 km (0.113 R)
• M30: 29,214,669 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 186.8

Radius: 7

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 9.12 AU - 10.5 AU

Year: 20490 Days

Day: 21.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 93,613,180 km

• M1: 148,401 km (0.107 R)
• M2: 537,505 km (0.076 R)
• M3: 1,185,862 km (0.035 R)
• M4: 2,054,428 km (0.04 R)
• M5: 2,501,276 km (0.086 R)
• M6: 2,747,963 km (0.063 R)
• M7: 3,079,323 km (0.111 R)
• M8: 4,709,640 km (0.09 R)
• M9: 5,657,642 km (0.113 R)
• M10: 6,495,540 km (0.098 R)
• M11: 8,552,211 km (0.109 R)
• M12: 10,263,461 km (0.102 R)
• M13: 11,504,974 km (0.092 R)
• M14: 12,132,836 km (0.041 R)
• M15: 14,347,782 km (0.081 R)
• M16: 15,826,557 km (0.114 R)
• M17: 19,962,938 km (0.073 R)
• M18: 22,409,611 km (0.118 R)
• M19: 23,568,546 km (0.037 R)
• M20: 24,579,977 km (0.05 R)
• M21: 31,373,815 km (0.118 R)
• M22: 32,148,582 km (0.109 R)
• M23: 33,851,605 km (0.115 R)
• M24: 34,784,198 km (0.049 R)
• M25: 41,003,430 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 910.9

Radius: 5.1

Gravity: 35.02 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 8.8 AU - 12.8 AU

Year: 23668 Days

Day: 18.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 93,613,180 km

• M1: 63,429 km (0.108 R)
• M2: 264,190 km (0.119 R)
• M3: 483,650 km (0.118 R)
• M4: 1,045,988 km (0.099 R)
• M5: 2,539,125 km (0.114 R)
• M6: 2,877,365 km (0.058 R)
• M7: 3,128,839 km (0.063 R)
• M8: 3,364,606 km (0.103 R)
• M9: 4,355,692 km (0.083 R)
• M10: 4,801,942 km (0.095 R)
• M11: 5,655,548 km (0.099 R)
• M12: 7,093,781 km (0.065 R)
• M13: 8,588,115 km (0.075 R)
• M14: 9,963,218 km (0.083 R)
• M15: 11,002,175 km (0.108 R)
• M16: 11,409,830 km (0.103 R)
• M17: 12,183,251 km (0.112 R)
• M18: 12,546,025 km (0.042 R)
• M19: 12,841,481 km (0.071 R)
• M20: 13,677,883 km (0.055 R)
• M21: 14,069,829 km (0.081 R)
• M22: 15,969,872 km (0.059 R)
• M23: 16,580,381 km (0.102 R)
• M24: 20,270,212 km (0.09 R)
• M25: 20,472,917 km (0.113 R)
• M26: 20,676,969 km (0.106 R)
• M27: 34,980,620 km (0.086 R)
• M28: 37,971,979 km (0.081 R)
• M29: 38,434,984 km (0.047 R)
• M30: 47,960,928 km (0.101 R)
• M31: 51,267,340 km (0.081 R)
• M32: 52,784,262 km (0.119 R)
• M33: 65,569,495 km (0.116 R)
• M34: 72,909,514 km (0.205 R)
• M35: 75,553,806 km (0.105 R)
• M36: 80,524,195 km (0.119 R)
• M37: 85,708,061 km (0.067 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: 413 - 18,187 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit