🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189

Radius: 9.6

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.08 AU - 1.16 AU

Year: 765 Days

Day: 5.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 44,610,620 km

• M1: 119,678 km (0.072 R)
• M2: 433,535 km (0.117 R)
• M3: 767,138 km (0.1 R)
• M4: 1,081,144 km (0.101 R)
• M5: 1,753,137 km (0.103 R)
• M6: 2,395,959 km (0.105 R)
• M7: 3,548,461 km (0.03 R)
• M8: 3,858,428 km (0.107 R)
• M9: 4,533,563 km (0.037 R)
• M10: 4,944,808 km (0.101 R)
• M11: 5,396,893 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.3

Radius: 14.9

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.21 AU - 1.33 AU

Year: 924 Days

Day: 8.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 83.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 44,610,620 km

• M1: 186,848 km (0.041 R)
• M2: 722,109 km (0.105 R)
• M3: 1,752,689 km (0.103 R)
• M4: 2,548,849 km (0.036 R)
• M5: 4,293,908 km (0.077 R)
• M6: 5,296,513 km (0.109 R)
• M7: 6,171,511 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.4

Radius: 12.1

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.42 AU - 1.94 AU

Year: 1406 Days

Day: 6.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 44,610,620 km

• M1: 150,495 km (0.041 R)
• M2: 665,711 km (0.101 R)
• M3: 1,108,969 km (0.073 R)
• M4: 1,511,088 km (0.083 R)
• M5: 2,275,982 km (0.072 R)
• M6: 3,414,422 km (0.046 R)
• M7: 3,954,919 km (0.104 R)
• M8: 4,480,606 km (0.041 R)
• M9: 4,976,373 km (0.096 R)
• M10: 5,569,828 km (0.055 R)
• M11: 6,187,966 km (0.072 R)
• M12: 7,213,011 km (0.101 R)
• M13: 7,612,736 km (0.113 R)
• M14: 8,649,450 km (0.053 R)
• M15: 9,043,790 km (0.102 R)
• M16: 9,838,454 km (0.06 R)
• M17: 10,425,176 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544

Radius: 11.4

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 4.55 AU - 4.87 AU

Year: 6600 Days

Day: 9.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 44,610,620 km

• M1: 141,819 km (0.049 R)
• M2: 565,630 km (0.077 R)
• M3: 1,529,638 km (0.12 R)
• M4: 1,980,377 km (0.072 R)
• M5: 2,502,174 km (0.043 R)
• M6: 3,467,379 km (0.058 R)
• M7: 3,988,130 km (0.114 R)
• M8: 5,994,686 km (0.089 R)
• M9: 7,235,451 km (0.061 R)
• M10: 10,631,023 km (0.093 R)
• M11: 11,293,293 km (0.057 R)
• M12: 12,134,182 km (0.109 R)
• M13: 12,492,469 km (0.109 R)
• M14: 13,123,024 km (0.112 R)
• M15: 14,052,476 km (0.107 R)
• M16: 19,648,932 km (0.112 R)
• M17: 22,511,936 km (0.04 R)
• M18: 25,978,717 km (0.117 R)
• M19: 27,006,455 km (0.106 R)
• M20: 30,252,130 km (0.07 R)
• M21: 32,358,767 km (0.104 R)
• M22: 33,148,495 km (0.051 R)

Asteroid Belt

Center: 5.66 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 610.2

Radius: 3

Gravity: 67.8 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 5.47 AU - 7.75 AU

Year: 10973 Days

Day: 19.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 44,610,620 km

• M1: 38,147 km (0.051 R)
• M2: 212,878 km (0.043 R)
• M3: 337,792 km (0.045 R)
• M4: 689,945 km (0.101 R)
• M5: 869,463 km (0.051 R)
• M6: 1,220,719 km (0.114 R)
• M7: 1,469,799 km (0.094 R)
• M8: 2,268,053 km (0.08 R)
• M9: 2,421,391 km (0.112 R)
• M10: 3,391,683 km (0.116 R)
• M11: 4,386,808 km (0.11 R)
• M12: 4,747,488 km (0.063 R)
• M13: 5,095,154 km (0.093 R)
• M14: 5,425,616 km (0.087 R)
• M15: 7,714,613 km (0.087 R)
• M16: 9,309,326 km (0.09 R)
• M17: 9,702,469 km (0.116 R)
• M18: 10,416,949 km (0.102 R)
• M19: 12,007,024 km (0.099 R)
• M20: 13,814,615 km (0.089 R)
• M21: 14,261,165 km (0.097 R)
• M22: 14,849,234 km (0.089 R)
• M23: 15,115,668 km (0.072 R)
• M24: 15,385,243 km (0.113 R)
• M25: 20,473,665 km (0.109 R)
• M26: 21,137,282 km (0.104 R)
• M27: 23,573,034 km (0.12 R)
• M28: 24,858,229 km (0.076 R)
• M29: 26,480,618 km (0.087 R)
• M30: 26,773,980 km (0.117 R)
• M31: 28,786,071 km (0.046 R)
• M32: 29,513,416 km (0.113 R)
• M33: 30,040,300 km (0.059 R)
• M34: 31,113,066 km (0.077 R)
• M35: 32,994,858 km (0.11 R)
• M36: 33,448,289 km (0.071 R)
• M37: 33,906,058 km (0.088 R)
• M38: 37,105,059 km (0.063 R)
• M39: 39,856,014 km (0.064 R)
• M40: 46,323,280 km (0.107 R)
• M41: 47,608,924 km (0.113 R)
• M42: 48,625,142 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 454.5

Radius: 7.9

Gravity: 7.28 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 6.26 AU - 7 AU

Year: 11023 Days

Day: 18 Hours

Environment

Temp: -220 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 44,610,620 km

• M1: 101,727 km (0.046 R)
• M2: 459,714 km (0.076 R)
• M3: 713,582 km (0.049 R)
• M4: 1,150,557 km (0.113 R)
• M5: 2,123,542 km (0.116 R)
• M6: 2,658,205 km (0.065 R)
• M7: 3,515,251 km (0.117 R)
• M8: 4,154,482 km (0.109 R)
• M9: 7,343,610 km (0.099 R)
• M10: 11,549,404 km (0.081 R)
• M11: 12,721,653 km (0.055 R)
• M12: 14,218,230 km (0.074 R)
• M13: 14,594,170 km (0.089 R)
• M14: 16,300,483 km (0.042 R)
• M15: 20,818,040 km (0.082 R)
• M16: 21,712,934 km (0.114 R)
• M17: 22,128,068 km (0.107 R)
• M18: 27,530,945 km (0.083 R)
• M19: 30,535,768 km (0.046 R)
• M20: 34,085,725 km (0.079 R)
• M21: 35,327,687 km (0.077 R)
• M22: 40,723,532 km (0.102 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 11,037 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit