🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.1

Radius: 11.5

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.73 AU - 1.11 AU

Year: 609 Days

Day: 11.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 72,910,474 km

• M1: 143,016 km (0.118 R)
• M2: 570,417 km (0.091 R)
• M3: 1,289,683 km (0.096 R)
• M4: 1,686,716 km (0.105 R)
• M5: 2,109,629 km (0.114 R)
• M6: 2,702,186 km (0.099 R)
• M7: 3,236,251 km (0.092 R)
• M8: 3,868,451 km (0.103 R)
• M9: 4,298,545 km (0.052 R)
• M10: 4,876,741 km (0.098 R)
• M11: 5,765,652 km (0.117 R)
• M12: 6,130,521 km (0.081 R)
• M13: 7,297,085 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.8

Radius: 12.5

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.38 AU - 2.98 AU

Year: 3028 Days

Day: 13.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 72,910,474 km

• M1: 155,432 km (0.098 R)
• M2: 800,349 km (0.053 R)
• M3: 1,204,562 km (0.118 R)
• M4: 1,668,914 km (0.11 R)
• M5: 2,088,685 km (0.087 R)
• M6: 2,626,490 km (0.104 R)
• M7: 3,577,483 km (0.109 R)
• M8: 4,558,098 km (0.053 R)
• M9: 6,985,323 km (0.081 R)
• M10: 8,512,717 km (0.078 R)
• M11: 8,945,653 km (0.104 R)
• M12: 9,777,418 km (0.092 R)
• M13: 10,172,206 km (0.071 R)
• M14: 10,951,911 km (0.038 R)
• M15: 15,144,989 km (0.055 R)
• M16: 15,674,566 km (0.102 R)
• M17: 17,684,413 km (0.118 R)
• M18: 19,610,336 km (0.109 R)
• M19: 20,176,265 km (0.089 R)
• M20: 21,605,822 km (0.06 R)
• M21: 23,171,513 km (0.073 R)
• M22: 23,662,643 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.9

Radius: 14.1

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.44 AU - 3.42 AU

Year: 3462 Days

Day: 7.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 72,910,474 km

• M1: 184,005 km (0.099 R)
• M2: 1,026,092 km (0.085 R)
• M3: 1,501,963 km (0.104 R)
• M4: 1,947,315 km (0.062 R)
• M5: 3,917,819 km (0.116 R)
• M6: 4,781,896 km (0.083 R)
• M7: 5,247,145 km (0.071 R)
• M8: 5,715,835 km (0.077 R)
• M9: 7,104,852 km (0.096 R)
• M10: 7,746,028 km (0.113 R)
• M11: 8,217,710 km (0.057 R)
• M12: 9,481,513 km (0.086 R)
• M13: 10,061,354 km (0.094 R)
• M14: 10,954,603 km (0.119 R)
• M15: 12,713,725 km (0.092 R)
• M16: 14,654,458 km (0.113 R)
• M17: 16,071,598 km (0.081 R)
• M18: 17,867,521 km (0.115 R)
• M19: 19,669,427 km (0.088 R)
• M20: 20,742,942 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 227.1

Radius: 7.1

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 5.42 AU - 8.78 AU

Year: 13059 Days

Day: 18.9 Hours

Environment

Temp: -229 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 72,910,474 km

• M1: 89,908 km (0.083 R)
• M2: 635,043 km (0.092 R)
• M3: 4,064,425 km (0.098 R)
• M4: 4,943,162 km (0.086 R)
• M5: 5,942,626 km (0.057 R)
• M6: 6,246,459 km (0.09 R)
• M7: 11,929,233 km (0.084 R)
• M8: 12,413,482 km (0.106 R)
• M9: 17,793,021 km (0.073 R)
• M10: 23,611,331 km (0.051 R)
• M11: 23,948,674 km (0.103 R)
• M12: 25,772,123 km (0.074 R)
• M13: 27,686,228 km (0.112 R)
• M14: 30,482,661 km (0.101 R)
• M15: 35,625,835 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 356.3

Radius: 6.1

Gravity: 9.58 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 7.78 AU - 10.58 AU

Year: 19199 Days

Day: 16 Hours

Environment

Temp: -244 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 72,910,474 km

• M1: 253,419 km (0.098 R)
• M2: 573,409 km (0.112 R)
• M3: 1,061,995 km (0.076 R)
• M4: 1,511,387 km (0.036 R)
• M5: 1,830,480 km (0.106 R)
• M6: 4,837,247 km (0.057 R)
• M7: 5,640,887 km (0.098 R)
• M8: 6,132,765 km (0.088 R)
• M9: 6,776,933 km (0.109 R)
• M10: 9,544,793 km (0.109 R)
• M11: 16,635,283 km (0.097 R)
• M12: 17,173,536 km (0.065 R)
• M13: 19,358,862 km (0.085 R)
• M14: 21,632,151 km (0.086 R)
• M15: 26,700,826 km (0.11 R)
• M16: 29,064,622 km (0.117 R)
• M17: 33,348,507 km (0.098 R)
• M18: 36,085,250 km (0.076 R)
• M19: 39,780,318 km (0.107 R)
• M20: 48,221,078 km (0.113 R)
• M21: 49,471,567 km (0.068 R)
• M22: 54,185,695 km (0.091 R)
• M23: 57,257,538 km (0.109 R)
• M24: 58,659,270 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 584.6

Radius: 7.1

Gravity: 11.6 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 7.28 AU - 11.78 AU

Year: 20307 Days

Day: 19 Hours

Environment

Temp: -227 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 72,910,474 km

• M1: 88,712 km (0.061 R)
• M2: 505,940 km (0.108 R)
• M3: 2,195,349 km (0.094 R)
• M4: 2,452,208 km (0.112 R)
• M5: 3,183,891 km (0.073 R)
• M6: 3,600,372 km (0.084 R)
• M7: 4,147,601 km (0.089 R)
• M8: 5,483,510 km (0.105 R)
• M9: 6,592,329 km (0.092 R)
• M10: 11,811,949 km (0.053 R)
• M11: 12,672,585 km (0.084 R)
• M12: 14,892,917 km (0.088 R)
• M13: 18,910,966 km (0.116 R)
• M14: 19,994,952 km (0.118 R)
• M15: 21,311,114 km (0.091 R)
• M16: 21,794,914 km (0.061 R)
• M17: 22,286,044 km (0.082 R)
• M18: 22,985,862 km (0.108 R)
• M19: 27,954,157 km (0.057 R)
• M20: 39,800,962 km (0.082 R)
• M21: 62,130,688 km (0.111 R)
• M22: 71,823,583 km (0.04 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 13,437 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit