🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.64 AU - 0.9 AU

Year: 251 Days

Day: 19.3 Hours

Environment

Temp: 185 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 22,145,159 km

• M1: 449,841 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.35 AU - 3.29 AU

Year: 1756 Days

Day: 26.4 Hours

Environment

Temp: -100 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.4

Radius: 13.7

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 7.96 AU - 8.3 AU

Year: 8597 Days

Day: 14.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 22,145,159 km

• M1: 366,365 km (0.092 R)
• M2: 461,659 km (0.118 R)
• M3: 676,930 km (0.04 R)
• M4: 813,812 km (0.078 R)
• M5: 972,087 km (0.056 R)
• M6: 1,072,467 km (0.094 R)
• M7: 1,309,131 km (0.119 R)
• M8: 1,396,347 km (0.116 R)
• M9: 1,563,597 km (0.092 R)
• M10: 2,121,148 km (0.073 R)
• M11: 2,300,217 km (0.105 R)
• M12: 2,531,346 km (0.047 R)
• M13: 2,786,410 km (0.11 R)
• M14: 2,884,397 km (0.104 R)
• M15: 3,016,641 km (0.086 R)
• M16: 3,408,737 km (0.088 R)
• M17: 3,655,574 km (0.091 R)
• M18: 3,889,993 km (0.045 R)
• M19: 3,981,547 km (0.041 R)
• M20: 4,526,981 km (0.084 R)
• M21: 4,623,322 km (0.056 R)
• M22: 4,897,236 km (0.056 R)
• M23: 5,156,190 km (0.062 R)
• M24: 5,338,250 km (0.043 R)
• M25: 5,501,910 km (0.031 R)
• M26: 5,918,241 km (0.049 R)
• M27: 6,066,493 km (0.072 R)
• M28: 6,409,820 km (0.074 R)
• M29: 6,605,943 km (0.083 R)
• M30: 6,892,572 km (0.103 R)
• M31: 7,003,873 km (0.064 R)
• M32: 7,661,655 km (0.112 R)
• M33: 8,362,970 km (0.11 R)
• M34: 8,505,686 km (0.101 R)
• M35: 8,914,537 km (0.062 R)
• M36: 9,329,970 km (0.108 R)
• M37: 9,453,389 km (0.027 R)
• M38: 9,651,905 km (0.088 R)
• M39: 9,977,580 km (0.078 R)
• M40: 10,434,451 km (0.114 R)
• M41: 11,158,804 km (0.098 R)
• M42: 11,846,057 km (0.117 R)
• M43: 12,060,281 km (0.114 R)
• M44: 12,465,392 km (0.118 R)
• M45: 12,792,712 km (0.099 R)
• M46: 13,511,829 km (0.047 R)
• M47: 14,329,382 km (0.118 R)
• M48: 14,471,948 km (0.081 R)
• M49: 14,614,964 km (0.11 R)
• M50: 15,018,130 km (0.045 R)
• M51: 15,191,963 km (0.056 R)
• M52: 15,337,372 km (0.099 R)
• M53: 15,454,058 km (0.087 R)
• M54: 15,541,723 km (0.053 R)
• M55: 15,864,705 km (0.11 R)
• M56: 16,189,930 km (0.112 R)
• M57: 16,427,941 km (0.098 R)
• M58: 18,465,613 km (0.073 R)
• M59: 19,435,307 km (0.104 R)
• M60: 19,688,277 km (0.096 R)
• M61: 20,006,022 km (0.098 R)
• M62: 20,549,960 km (0.088 R)
• M63: 21,685,259 km (0.115 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 13,223 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit