🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.51 AU - 0.51 AU

Year: 135 Days

Day: 35.3 Hours

Environment

Temp: 249 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.93 AU - 2.33 AU

Year: 1153 Days

Day: 38.7 Hours

Environment

Temp: -79 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.92 AU - 3.84 AU

Year: 2305 Days

Day: 15.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.4

Radius: 13

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.66 AU - 6.8 AU

Year: 5087 Days

Day: 12.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 33,186,200 km

• M1: 161,715 km (0.104 R)
• M2: 704,756 km (0.096 R)
• M3: 1,286,542 km (0.112 R)
• M4: 2,776,536 km (0.087 R)
• M5: 3,301,775 km (0.063 R)
• M6: 4,602,229 km (0.11 R)
• M7: 5,182,968 km (0.105 R)
• M8: 6,339,659 km (0.065 R)
• M9: 10,587,191 km (0.092 R)
• M10: 11,421,498 km (0.109 R)
• M11: 13,221,161 km (0.089 R)
• M12: 15,148,430 km (0.115 R)
• M13: 18,536,672 km (0.055 R)
• M14: 19,296,181 km (0.069 R)
• M15: 22,048,033 km (0.113 R)
• M16: 24,295,442 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.2

Radius: 8.9

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.82 AU - 6.82 AU

Year: 5207 Days

Day: 14 Hours

Environment

Temp: -143 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 33,186,200 km

• M1: 110,702 km (0.068 R)
• M2: 727,494 km (0.067 R)
• M3: 1,134,849 km (0.077 R)
• M4: 1,420,133 km (0.051 R)
• M5: 2,038,570 km (0.12 R)
• M6: 2,354,371 km (0.057 R)
• M7: 3,545,918 km (0.078 R)
• M8: 4,238,556 km (0.03 R)
• M9: 5,125,821 km (0.059 R)
• M10: 5,570,576 km (0.09 R)
• M11: 6,285,803 km (0.096 R)
• M12: 6,698,095 km (0.045 R)
• M13: 8,340,979 km (0.076 R)
• M14: 10,585,845 km (0.073 R)
• M15: 11,354,179 km (0.096 R)
• M16: 11,681,200 km (0.075 R)
• M17: 12,452,377 km (0.088 R)
• M18: 12,951,286 km (0.069 R)
• M19: 15,193,758 km (0.07 R)
• M20: 16,229,574 km (0.097 R)
• M21: 18,763,911 km (0.084 R)
• M22: 19,955,608 km (0.057 R)
• M23: 21,267,432 km (0.09 R)
• M24: 23,079,959 km (0.111 R)
• M25: 23,529,800 km (0.069 R)
• M26: 24,524,626 km (0.067 R)
• M27: 26,597,903 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.8

Radius: 13.4

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 4.79 AU - 7.73 AU

Year: 5809 Days

Day: 7.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 33,186,200 km

• M1: 166,802 km (0.116 R)
• M2: 617,390 km (0.118 R)
• M3: 1,852,770 km (0.057 R)
• M4: 2,791,945 km (0.117 R)
• M5: 3,215,905 km (0.115 R)
• M6: 3,660,959 km (0.092 R)
• M7: 4,220,306 km (0.084 R)
• M8: 4,729,537 km (0.104 R)
• M9: 5,337,203 km (0.077 R)
• M10: 7,157,211 km (0.119 R)
• M11: 8,036,098 km (0.087 R)
• M12: 8,462,452 km (0.084 R)
• M13: 10,008,995 km (0.1 R)
• M14: 10,733,348 km (0.076 R)
• M15: 11,934,769 km (0.083 R)
• M16: 12,697,718 km (0.084 R)
• M17: 14,041,107 km (0.044 R)
• M18: 14,891,570 km (0.077 R)
• M19: 16,261,737 km (0.082 R)
• M20: 17,009,278 km (0.108 R)
• M21: 20,230,868 km (0.107 R)
• M22: 25,711,236 km (0.092 R)
• M23: 27,156,801 km (0.094 R)
• M24: 29,563,232 km (0.093 R)
• M25: 30,023,993 km (0.119 R)
• M26: 30,959,878 km (0.087 R)
• M27: 33,087,309 km (0.067 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 13,212 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit