🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.43 AU - 0.61 AU

Year: 135 Days

Day: 43.6 Hours

Environment

Temp: 217 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.06 AU - 1.62 AU

Year: 558 Days

Day: 40.3 Hours

Environment

Temp: -4 °C

Axial Tilt: 1.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.6

Radius: 8.2

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 4.54 AU - 5.66 AU

Year: 4145 Days

Day: 12.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 20,838,630 km

• M1: 122,670 km (0.091 R)
• M2: 194,028 km (0.079 R)
• M3: 249,529 km (0.109 R)
• M4: 306,526 km (0.115 R)
• M5: 429,944 km (0.053 R)
• M6: 486,043 km (0.047 R)
• M7: 718,818 km (0.088 R)
• M8: 910,602 km (0.065 R)
• M9: 964,009 km (0.108 R)
• M10: 1,107,772 km (0.071 R)
• M11: 1,392,008 km (0.055 R)
• M12: 1,491,790 km (0.107 R)
• M13: 1,752,090 km (0.078 R)
• M14: 1,915,152 km (0.112 R)
• M15: 2,097,512 km (0.063 R)
• M16: 2,227,213 km (0.096 R)
• M17: 2,315,177 km (0.117 R)
• M18: 2,374,417 km (0.109 R)
• M19: 2,946,779 km (0.11 R)
• M20: 3,043,569 km (0.071 R)
• M21: 3,374,030 km (0.115 R)
• M22: 3,560,579 km (0.114 R)
• M23: 3,629,244 km (0.077 R)
• M24: 3,715,862 km (0.092 R)
• M25: 3,838,083 km (0.091 R)
• M26: 3,961,800 km (0.063 R)
• M27: 4,322,331 km (0.119 R)
• M28: 4,414,184 km (0.073 R)
• M29: 4,525,186 km (0.08 R)
• M30: 5,665,870 km (0.038 R)
• M31: 6,613,722 km (0.079 R)
• M32: 6,677,301 km (0.097 R)
• M33: 6,976,497 km (0.041 R)
• M34: 7,192,815 km (0.117 R)
• M35: 7,280,031 km (0.091 R)
• M36: 7,654,474 km (0.118 R)
• M37: 8,035,350 km (0.091 R)
• M38: 8,399,322 km (0.077 R)
• M39: 8,932,040 km (0.119 R)
• M40: 9,285,390 km (0.092 R)
• M41: 9,451,893 km (0.099 R)
• M42: 9,836,060 km (0.114 R)
• M43: 9,908,615 km (0.089 R)
• M44: 10,421,885 km (0.081 R)
• M45: 10,594,970 km (0.104 R)
• M46: 10,793,935 km (0.075 R)
• M47: 11,321,866 km (0.118 R)
• M48: 11,755,550 km (0.053 R)
• M49: 11,961,547 km (0.118 R)
• M50: 12,691,734 km (0.066 R)
• M51: 13,329,170 km (0.071 R)
• M52: 13,409,504 km (0.086 R)
• M53: 13,570,771 km (0.095 R)
• M54: 13,786,940 km (0.114 R)
• M55: 14,939,891 km (0.103 R)
• M56: 15,669,180 km (0.054 R)
• M57: 15,838,974 km (0.114 R)
• M58: 16,266,524 km (0.058 R)
• M59: 16,323,820 km (0.096 R)
• M60: 16,467,285 km (0.079 R)
• M61: 16,553,603 km (0.07 R)
• M62: 16,842,476 km (0.114 R)
• M63: 17,074,652 km (0.055 R)
• M64: 17,454,332 km (0.072 R)
• M65: 17,512,974 km (0.054 R)
• M66: 17,601,087 km (0.107 R)
• M67: 18,490,297 km (0.09 R)
• M68: 18,669,814 km (0.099 R)
• M69: 19,091,082 km (0.048 R)
• M70: 19,181,888 km (0.065 R)
• M71: 19,698,449 km (0.027 R)
• M72: 19,820,671 km (0.109 R)
• M73: 20,528,418 km (0.092 R)
• M74: 20,776,451 km (0.101 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 14,174 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit