🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.47 AU - 2.23 AU

Year: 958 Days

Day: 46.1 Hours

Environment

Temp: -77 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,147,111 km

• M1: 876,045 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.43 AU - 3.41 AU

Year: 1900 Days

Day: 31.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,147,111 km

• M1: 40,990 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.77 AU - 4.43 AU

Year: 3161 Days

Day: 33 Hours

Environment

Temp: -129 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.6

Radius: 14.1

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 4.02 AU - 5.99 AU

Year: 4257 Days

Day: 10.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 106,147,111 km

• M1: 176,077 km (0.078 R)
• M2: 707,897 km (0.069 R)
• M3: 1,458,430 km (0.085 R)
• M4: 1,926,821 km (0.116 R)
• M5: 2,497,237 km (0.066 R)
• M6: 3,161,153 km (0.111 R)
• M7: 6,028,645 km (0.065 R)
• M8: 7,395,969 km (0.113 R)
• M9: 8,847,966 km (0.12 R)
• M10: 10,398,548 km (0.069 R)
• M11: 11,128,436 km (0.066 R)
• M12: 12,077,036 km (0.056 R)
• M13: 12,642,965 km (0.104 R)
• M14: 13,625,524 km (0.099 R)
• M15: 15,085,898 km (0.063 R)
• M16: 24,432,773 km (0.073 R)
• M17: 26,268,638 km (0.065 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 922

Radius: 3.2

Gravity: 90.04 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 15.35 AU - 20.09 AU

Year: 28405 Days

Day: 21.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 106,147,111 km

• M1: 39,943 km (0.071 R)
• M2: 142,716 km (0.106 R)
• M3: 289,472 km (0.04 R)
• M4: 790,774 km (0.057 R)
• M5: 1,232,387 km (0.083 R)
• M6: 1,737,878 km (0.119 R)
• M7: 2,014,485 km (0.043 R)
• M8: 5,115,200 km (0.065 R)
• M9: 5,414,396 km (0.097 R)
• M10: 8,834,203 km (0.062 R)
• M11: 13,950,151 km (0.117 R)
• M12: 20,742,642 km (0.07 R)
• M13: 28,380,062 km (0.116 R)
• M14: 31,243,814 km (0.058 R)
• M15: 34,144,667 km (0.025 R)
• M16: 35,968,714 km (0.118 R)
• M17: 41,999,602 km (0.095 R)
• M18: 43,211,644 km (0.095 R)
• M19: 52,354,767 km (0.035 R)
• M20: 58,973,126 km (0.093 R)
• M21: 78,428,030 km (0.116 R)
• M22: 79,211,025 km (0.1 R)
• M23: 81,324,394 km (0.104 R)
• M24: 85,939,788 km (0.111 R)
• M25: 89,584,740 km (0.115 R)
• M26: 89,869,275 km (0.092 R)
• M27: 93,039,404 km (0.093 R)
• M28: 95,391,232 km (0.069 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: 237 - 19,866 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit