🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.45 AU - 0.67 AU

Year: 158 Days

Day: 47.8 Hours

Environment

Temp: 182 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 51,367,555 km

• M1: 67,768 km (0.068 R)
• M2: 285,732 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.52 AU - 0.72 AU

Year: 184 Days

Day: 18.8 Hours

Environment

Temp: 196 °C

Axial Tilt: 49.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.63 AU - 1.03 AU

Year: 285 Days

Day: 33.7 Hours

Environment

Temp: 78 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 51,367,555 km

• M1: 130,749 km (0.093 R)
• M2: 223,499 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 148.9

Radius: 7.6

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 12.62 AU - 19.1 AU

Year: 23795 Days

Day: 22.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 51,367,555 km

• M1: 188,643 km (0.103 R)
• M2: 374,443 km (0.115 R)
• M3: 474,375 km (0.049 R)
• M4: 1,914,254 km (0.11 R)
• M5: 2,146,430 km (0.108 R)
• M6: 2,415,108 km (0.082 R)
• M7: 2,751,703 km (0.052 R)
• M8: 3,103,109 km (0.099 R)
• M9: 3,530,959 km (0.081 R)
• M10: 3,783,929 km (0.112 R)
• M11: 3,912,583 km (0.12 R)
• M12: 4,075,495 km (0.108 R)
• M13: 4,441,860 km (0.097 R)
• M14: 4,543,587 km (0.082 R)
• M15: 4,853,553 km (0.051 R)
• M16: 5,064,038 km (0.114 R)
• M17: 5,241,760 km (0.104 R)
• M18: 5,603,188 km (0.111 R)
• M19: 5,713,292 km (0.109 R)
• M20: 6,465,171 km (0.085 R)
• M21: 6,580,661 km (0.056 R)
• M22: 8,184,799 km (0.088 R)
• M23: 8,603,972 km (0.066 R)
• M24: 8,987,092 km (0.053 R)
• M25: 9,902,930 km (0.096 R)
• M26: 10,711,208 km (0.046 R)
• M27: 11,354,628 km (0.093 R)
• M28: 12,920,020 km (0.098 R)
• M29: 13,260,804 km (0.065 R)
• M30: 14,906,381 km (0.095 R)
• M31: 15,008,257 km (0.077 R)
• M32: 15,059,270 km (0.11 R)
• M33: 15,779,135 km (0.087 R)
• M34: 15,986,776 km (0.075 R)
• M35: 16,038,986 km (0.108 R)
• M36: 17,466,299 km (0.116 R)
• M37: 17,734,977 km (0.096 R)
• M38: 17,950,996 km (0.12 R)
• M39: 18,059,305 km (0.12 R)
• M40: 19,822,017 km (0.095 R)
• M41: 20,610,398 km (0.051 R)
• M42: 20,723,793 km (0.096 R)
• M43: 21,811,968 km (0.11 R)
• M44: 23,626,889 km (0.06 R)
• M45: 24,943,949 km (0.081 R)
• M46: 25,246,585 km (0.073 R)
• M47: 25,307,322 km (0.104 R)
• M48: 26,469,398 km (0.117 R)
• M49: 26,963,969 km (0.071 R)
• M50: 29,801,990 km (0.091 R)
• M51: 31,288,843 km (0.057 R)
• M52: 32,271,402 km (0.065 R)
• M53: 35,279,516 km (0.097 R)
• M54: 35,347,434 km (0.06 R)
• M55: 37,611,149 km (0.119 R)
• M56: 37,819,239 km (0.088 R)
• M57: 39,286,645 km (0.077 R)
• M58: 42,060,788 km (0.099 R)
• M59: 43,144,624 km (0.072 R)
• M60: 44,824,160 km (0.061 R)
• M61: 45,561,079 km (0.101 R)
• M62: 45,634,980 km (0.108 R)
• M63: 46,748,287 km (0.037 R)
• M64: 47,196,183 km (0.056 R)
• M65: 48,096,314 km (0.118 R)
• M66: 48,473,001 km (0.116 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 17,504 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit