🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.43 AU - 0.59 AU

Year: 235 Days

Day: 22.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,415,519 km

• M1: 433,684 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.5 AU - 0.62 AU

Year: 271 Days

Day: 31.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,415,519 km

• M1: 109,805 km (0.049 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.4

Radius: 13.4

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.64 AU - 0.8 AU

Year: 394 Days

Day: 6 Hours

Environment

Temp: -130 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 14,415,519 km

• M1: 166,652 km (0.12 R)
• M2: 628,760 km (0.098 R)
• M3: 1,490,892 km (0.117 R)
• M4: 2,009,249 km (0.096 R)
• M5: 2,445,177 km (0.105 R)
• M6: 3,439,554 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.7

Radius: 11.7

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.53 AU - 2.41 AU

Year: 1785 Days

Day: 7.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 14,415,519 km

• M1: 150,645 km (0.113 R)
• M2: 880,683 km (0.116 R)
• M3: 1,311,525 km (0.106 R)
• M4: 1,696,589 km (0.089 R)
• M5: 2,317,570 km (0.118 R)
• M6: 2,816,928 km (0.12 R)
• M7: 3,554,745 km (0.076 R)
• M8: 4,052,906 km (0.047 R)
• M9: 5,256,869 km (0.073 R)
• M10: 6,026,999 km (0.104 R)
• M11: 6,529,349 km (0.112 R)
• M12: 6,978,292 km (0.071 R)
• M13: 7,762,783 km (0.029 R)
• M14: 8,920,222 km (0.112 R)
• M15: 9,341,639 km (0.093 R)
• M16: 11,348,794 km (0.097 R)
• M17: 13,083,680 km (0.085 R)
• M18: 14,853,423 km (0.095 R)
• M19: 15,400,353 km (0.032 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.9

Radius: 11.1

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.79 AU - 4.31 AU

Year: 4319 Days

Day: 12.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 14,415,519 km

• M1: 138,079 km (0.067 R)
• M2: 651,200 km (0.076 R)
• M3: 1,188,256 km (0.115 R)
• M4: 2,386,236 km (0.099 R)
• M5: 2,740,633 km (0.083 R)
• M6: 3,252,856 km (0.043 R)
• M7: 5,056,258 km (0.086 R)
• M8: 6,530,097 km (0.043 R)
• M9: 7,895,476 km (0.094 R)
• M10: 9,442,917 km (0.041 R)
• M11: 10,169,364 km (0.109 R)
• M12: 11,808,508 km (0.106 R)
• M13: 12,379,224 km (0.12 R)
• M14: 13,699,724 km (0.058 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 19,848 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit