🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.63 AU - 0.77 AU

Year: 207 Days

Day: 33.8 Hours

Environment

Temp: 130 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,347,616 km

• M1: 26,329 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.41 AU - 1.79 AU

Year: 715 Days

Day: 46.1 Hours

Environment

Temp: -35 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,347,616 km

• M1: 28,573 km (0.091 R)
• M2: 742,753 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.43 AU - 2.67 AU

Year: 1438 Days

Day: 26.3 Hours

Environment

Temp: -75 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 13.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 472.4

Radius: 6.6

Gravity: 10.84 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 11.15 AU - 15.33 AU

Year: 17011 Days

Day: 23.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 60,347,616 km

• M1: 82,129 km (0.043 R)
• M2: 328,966 km (0.064 R)
• M3: 578,794 km (0.109 R)
• M4: 957,576 km (0.089 R)
• M5: 1,178,382 km (0.105 R)
• M6: 1,725,611 km (0.081 R)
• M7: 2,112,920 km (0.092 R)
• M8: 2,409,274 km (0.081 R)
• M9: 4,205,346 km (0.087 R)
• M10: 5,392,704 km (0.044 R)
• M11: 8,123,464 km (0.115 R)
• M12: 8,361,773 km (0.096 R)
• M13: 8,852,604 km (0.034 R)
• M14: 11,901,558 km (0.073 R)
• M15: 13,964,064 km (0.097 R)
• M16: 14,795,379 km (0.092 R)
• M17: 15,440,146 km (0.081 R)
• M18: 15,732,610 km (0.056 R)
• M19: 19,452,510 km (0.092 R)
• M20: 19,793,893 km (0.108 R)
• M21: 22,576,114 km (0.109 R)
• M22: 23,238,533 km (0.094 R)
• M23: 23,816,579 km (0.04 R)
• M24: 24,404,200 km (0.093 R)
• M25: 28,243,480 km (0.092 R)
• M26: 33,554,354 km (0.091 R)
• M27: 45,048,706 km (0.076 R)
• M28: 46,249,079 km (0.081 R)
• M29: 46,857,195 km (0.107 R)
• M30: 54,575,996 km (0.094 R)
• M31: 59,806,835 km (0.112 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 550 - 13,317 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit