🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.33 AU - 1.85 AU

Year: 715 Days

Day: 30.1 Hours

Environment

Temp: -26 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.2 AU - 2.62 AU

Year: 1334 Days

Day: 23.6 Hours

Environment

Temp: -66 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.49 AU - 2.49 AU

Year: 1401 Days

Day: 12.3 Hours

Environment

Temp: -75 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804

Radius: 14.8

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 7.29 AU - 7.31 AU

Year: 7030 Days

Day: 8.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 86,649,142 km

• M1: 184,305 km (0.086 R)
• M2: 828,473 km (0.071 R)
• M3: 1,291,030 km (0.075 R)
• M4: 1,846,636 km (0.092 R)
• M5: 2,350,332 km (0.053 R)
• M6: 3,028,160 km (0.113 R)
• M7: 4,368,407 km (0.09 R)
• M8: 4,952,138 km (0.11 R)
• M9: 6,950,018 km (0.051 R)
• M10: 7,437,707 km (0.087 R)
• M11: 8,608,609 km (0.116 R)
• M12: 9,530,731 km (0.101 R)
• M13: 10,615,465 km (0.074 R)
• M14: 12,476,612 km (0.098 R)
• M15: 13,313,313 km (0.072 R)
• M16: 15,474,105 km (0.086 R)
• M17: 17,652,100 km (0.058 R)
• M18: 20,027,864 km (0.106 R)
• M19: 23,019,372 km (0.086 R)
• M20: 24,107,996 km (0.06 R)
• M21: 24,968,483 km (0.102 R)
• M22: 26,297,510 km (0.106 R)
• M23: 29,289,767 km (0.12 R)
• M24: 33,446,793 km (0.091 R)
• M25: 35,170,609 km (0.118 R)
• M26: 36,277,633 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500

Radius: 8.9

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 9.69 AU - 13.89 AU

Year: 14430 Days

Day: 5.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 86,649,142 km

• M1: 110,702 km (0.081 R)
• M2: 415,732 km (0.094 R)
• M3: 1,370,466 km (0.11 R)
• M4: 1,879,398 km (0.102 R)
• M5: 2,529,999 km (0.096 R)
• M6: 3,249,415 km (0.032 R)
• M7: 3,873,687 km (0.109 R)
• M8: 4,514,116 km (0.082 R)
• M9: 4,859,986 km (0.108 R)
• M10: 5,821,003 km (0.065 R)
• M11: 7,151,975 km (0.097 R)
• M12: 9,925,669 km (0.115 R)
• M13: 12,656,129 km (0.071 R)
• M14: 13,798,010 km (0.106 R)
• M15: 14,732,398 km (0.071 R)
• M16: 15,076,174 km (0.117 R)
• M17: 18,654,256 km (0.064 R)
• M18: 22,128,068 km (0.039 R)
• M19: 26,010,881 km (0.085 R)
• M20: 26,412,402 km (0.095 R)
• M21: 27,434,454 km (0.086 R)
• M22: 30,435,986 km (0.109 R)
• M23: 33,177,517 km (0.061 R)
• M24: 36,203,732 km (0.104 R)
• M25: 41,557,241 km (0.06 R)
• M26: 46,969,243 km (0.106 R)
• M27: 52,993,699 km (0.107 R)
• M28: 55,110,958 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 690

Radius: 7.9

Gravity: 11.06 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 12.65 AU - 20.65 AU

Year: 24217 Days

Day: 15.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 86,649,142 km

• M1: 98,435 km (0.113 R)
• M2: 655,239 km (0.078 R)
• M3: 1,019,809 km (0.084 R)
• M4: 1,434,494 km (0.067 R)
• M5: 2,388,629 km (0.105 R)
• M6: 2,907,883 km (0.101 R)
• M7: 3,714,515 km (0.099 R)
• M8: 4,885,118 km (0.08 R)
• M9: 6,374,216 km (0.084 R)
• M10: 8,633,144 km (0.102 R)
• M11: 9,084,181 km (0.059 R)
• M12: 13,277,709 km (0.1 R)
• M13: 18,793,233 km (0.114 R)
• M14: 19,455,203 km (0.071 R)
• M15: 20,526,773 km (0.074 R)
• M16: 23,107,635 km (0.107 R)
• M17: 24,308,756 km (0.094 R)
• M18: 27,674,409 km (0.118 R)
• M19: 28,284,469 km (0.116 R)
• M20: 28,531,007 km (0.087 R)
• M21: 29,658,227 km (0.055 R)
• M22: 30,945,068 km (0.106 R)
• M23: 33,217,609 km (0.076 R)
• M24: 34,045,483 km (0.112 R)
• M25: 35,886,435 km (0.097 R)
• M26: 37,347,108 km (0.077 R)
• M27: 39,151,558 km (0.106 R)
• M28: 39,457,785 km (0.095 R)
• M29: 42,609,363 km (0.101 R)
• M30: 44,080,808 km (0.097 R)
• M31: 47,297,760 km (0.109 R)
• M32: 51,580,747 km (0.104 R)
• M33: 52,690,464 km (0.054 R)
• M34: 55,341,787 km (0.057 R)
• M35: 56,895,960 km (0.098 R)
• M36: 71,756,863 km (0.086 R)
• M37: 79,090,898 km (0.104 R)
• M38: 80,072,111 km (0.114 R)
• M39: 81,310,183 km (0.051 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 11,483 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit