🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.3

Radius: 13.5

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.99 AU - 1.07 AU

Year: 722 Days

Day: 11.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 71,011,688 km

• M1: 168,148 km (0.057 R)
• M2: 940,073 km (0.057 R)
• M3: 1,897,051 km (0.108 R)
• M4: 2,397,156 km (0.042 R)
• M5: 2,985,375 km (0.086 R)
• M6: 3,592,443 km (0.088 R)
• M7: 4,195,472 km (0.044 R)
• M8: 4,834,255 km (0.113 R)
• M9: 5,284,395 km (0.03 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.1

Radius: 10.6

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.37 AU - 3.59 AU

Year: 3551 Days

Day: 8.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 71,011,688 km

• M1: 131,796 km (0.113 R)
• M2: 631,901 km (0.044 R)
• M3: 1,297,313 km (0.113 R)
• M4: 1,751,043 km (0.119 R)
• M5: 2,148,674 km (0.091 R)
• M6: 2,929,725 km (0.092 R)
• M7: 3,678,761 km (0.108 R)
• M8: 4,132,342 km (0.071 R)
• M9: 4,526,832 km (0.09 R)
• M10: 4,895,590 km (0.119 R)
• M11: 6,362,996 km (0.119 R)
• M12: 6,732,503 km (0.108 R)
• M13: 8,687,747 km (0.108 R)
• M14: 9,376,944 km (0.076 R)
• M15: 10,777,928 km (0.097 R)
• M16: 12,266,726 km (0.107 R)
• M17: 12,743,794 km (0.059 R)
• M18: 13,085,027 km (0.106 R)
• M19: 14,301,856 km (0.116 R)
• M20: 15,870,988 km (0.107 R)
• M21: 18,715,442 km (0.065 R)
• M22: 19,093,475 km (0.118 R)
• M23: 20,126,299 km (0.094 R)
• M24: 20,456,611 km (0.07 R)
• M25: 22,444,318 km (0.114 R)
• M26: 22,942,778 km (0.044 R)
• M27: 23,740,883 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.3

Radius: 8.5

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.53 AU - 3.51 AU

Year: 3623 Days

Day: 10.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 71,011,688 km

• M1: 107,112 km (0.076 R)
• M2: 434,283 km (0.092 R)
• M3: 699,968 km (0.109 R)
• M4: 1,111,811 km (0.086 R)
• M5: 1,881,193 km (0.092 R)
• M6: 2,253,393 km (0.098 R)
• M7: 3,097,274 km (0.096 R)
• M8: 3,730,073 km (0.114 R)
• M9: 4,198,015 km (0.095 R)
• M10: 4,950,194 km (0.079 R)
• M11: 6,636,461 km (0.079 R)
• M12: 7,996,006 km (0.086 R)
• M13: 8,608,460 km (0.065 R)
• M14: 9,113,801 km (0.083 R)
• M15: 9,818,108 km (0.081 R)
• M16: 11,414,916 km (0.037 R)
• M17: 11,819,279 km (0.043 R)
• M18: 14,355,711 km (0.113 R)
• M19: 15,504,174 km (0.116 R)
• M20: 17,181,615 km (0.088 R)
• M21: 17,766,692 km (0.117 R)
• M22: 18,310,181 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.1

Radius: 13.3

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.97 AU - 4.49 AU

Year: 6005 Days

Day: 14.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 71,011,688 km

• M1: 183,706 km (0.099 R)
• M2: 637,736 km (0.087 R)
• M3: 1,241,513 km (0.117 R)
• M4: 2,608,239 km (0.08 R)
• M5: 3,359,370 km (0.041 R)
• M6: 4,273,114 km (0.101 R)
• M7: 4,837,846 km (0.049 R)
• M8: 5,890,117 km (0.111 R)
• M9: 7,380,860 km (0.082 R)
• M10: 13,852,015 km (0.062 R)
• M11: 14,881,996 km (0.105 R)
• M12: 19,203,131 km (0.038 R)
• M13: 19,900,406 km (0.057 R)
• M14: 21,278,352 km (0.076 R)
• M15: 23,427,326 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 392.5

Radius: 4.5

Gravity: 19.38 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 9.38 AU - 11.82 AU

Year: 23822 Days

Day: 17.7 Hours

Environment

Temp: -246 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 71,011,688 km

• M1: 56,249 km (0.096 R)
• M2: 456,124 km (0.075 R)
• M3: 598,391 km (0.12 R)
• M4: 1,125,275 km (0.066 R)
• M5: 1,840,802 km (0.09 R)
• M6: 2,359,308 km (0.094 R)
• M7: 3,506,275 km (0.118 R)
• M8: 3,650,038 km (0.028 R)
• M9: 4,200,559 km (0.095 R)
• M10: 5,238,169 km (0.11 R)
• M11: 5,464,511 km (0.087 R)
• M12: 6,393,364 km (0.038 R)
• M13: 6,608,336 km (0.082 R)
• M14: 6,917,555 km (0.052 R)
• M15: 7,236,348 km (0.104 R)
• M16: 7,612,437 km (0.095 R)
• M17: 8,302,083 km (0.037 R)
• M18: 9,085,976 km (0.041 R)
• M19: 9,523,849 km (0.084 R)
• M20: 10,264,957 km (0.096 R)
• M21: 13,971,992 km (0.075 R)
• M22: 15,846,753 km (0.071 R)
• M23: 21,975,329 km (0.086 R)
• M24: 23,467,119 km (0.092 R)
• M25: 25,666,955 km (0.09 R)
• M26: 27,432,659 km (0.091 R)
• M27: 28,692,572 km (0.065 R)
• M28: 29,751,576 km (0.118 R)
• M29: 30,351,014 km (0.093 R)
• M30: 33,728,186 km (0.114 R)
• M31: 35,573,925 km (0.109 R)
• M32: 35,843,051 km (0.052 R)
• M33: 40,043,760 km (0.084 R)
• M34: 48,906,536 km (0.116 R)
• M35: 49,741,142 km (0.079 R)
• M36: 50,415,530 km (0.113 R)
• M37: 52,301,660 km (0.088 R)
• M38: 56,945,776 km (0.092 R)
• M39: 63,819,050 km (0.071 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: 429 - 15,149 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit