🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.53 AU - 0.87 AU

Year: 215 Days

Day: 13.2 Hours

Environment

Temp: 184 °C

Axial Tilt: 1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.9 AU - 4.04 AU

Year: 2373 Days

Day: 41.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 4.18 AU - 4.48 AU

Year: 3308 Days

Day: 20.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 143.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.5

Radius: 9.9

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 7.68 AU - 12.68 AU

Year: 11923 Days

Day: 7.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 64.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 38,897,816 km

• M1: 150,795 km (0.06 R)
• M2: 304,731 km (0.094 R)
• M3: 410,347 km (0.064 R)
• M4: 596,297 km (0.114 R)
• M5: 750,981 km (0.08 R)
• M6: 1,294,470 km (0.096 R)
• M7: 1,919,640 km (0.1 R)
• M8: 2,197,892 km (0.092 R)
• M9: 2,581,461 km (0.108 R)
• M10: 2,651,323 km (0.096 R)
• M11: 2,961,739 km (0.095 R)
• M12: 3,854,539 km (0.091 R)
• M13: 4,261,445 km (0.088 R)
• M14: 4,428,097 km (0.111 R)
• M15: 5,233,981 km (0.062 R)
• M16: 5,714,938 km (0.103 R)
• M17: 6,367,484 km (0.111 R)
• M18: 6,430,913 km (0.082 R)
• M19: 6,558,221 km (0.102 R)
• M20: 6,945,680 km (0.059 R)
• M21: 7,641,310 km (0.041 R)
• M22: 8,151,887 km (0.12 R)
• M23: 8,220,852 km (0.109 R)
• M24: 8,359,230 km (0.118 R)
• M25: 10,602,001 km (0.089 R)
• M26: 11,594,733 km (0.101 R)
• M27: 12,141,513 km (0.069 R)
• M28: 12,220,351 km (0.12 R)
• M29: 12,338,832 km (0.086 R)
• M30: 13,382,128 km (0.062 R)
• M31: 13,463,509 km (0.111 R)
• M32: 13,545,190 km (0.109 R)
• M33: 13,708,850 km (0.064 R)
• M34: 15,852,737 km (0.077 R)
• M35: 16,546,721 km (0.071 R)
• M36: 16,634,086 km (0.05 R)
• M37: 17,117,736 km (0.111 R)
• M38: 17,829,523 km (0.068 R)
• M39: 18,098,949 km (0.093 R)
• M40: 18,189,007 km (0.096 R)
• M41: 18,869,527 km (0.072 R)
• M42: 19,929,279 km (0.08 R)
• M43: 20,162,203 km (0.111 R)
• M44: 21,197,719 km (0.053 R)
• M45: 21,769,931 km (0.116 R)
• M46: 21,865,674 km (0.107 R)
• M47: 23,124,540 km (0.101 R)
• M48: 23,910,976 km (0.108 R)
• M49: 24,208,077 km (0.106 R)
• M50: 24,705,939 km (0.115 R)
• M51: 25,509,728 km (0.067 R)
• M52: 26,424,220 km (0.088 R)
• M53: 26,577,707 km (0.099 R)
• M54: 27,349,483 km (0.106 R)
• M55: 27,764,018 km (0.084 R)
• M56: 28,599,523 km (0.12 R)
• M57: 28,862,366 km (0.062 R)
• M58: 29,337,339 km (0.059 R)
• M59: 30,028,033 km (0.108 R)
• M60: 30,562,995 km (0.117 R)
• M61: 30,885,528 km (0.099 R)
• M62: 31,914,163 km (0.085 R)
• M63: 32,132,127 km (0.098 R)
• M64: 32,569,551 km (0.089 R)
• M65: 32,679,356 km (0.038 R)
• M66: 33,727,438 km (0.091 R)
• M67: 34,227,694 km (0.119 R)
• M68: 35,123,186 km (0.033 R)
• M69: 36,310,246 km (0.084 R)
• M70: 38,491,383 km (0.079 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 18,966 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit