🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.53 AU - 0.71 AU

Year: 187 Days

Day: 21.3 Hours

Environment

Temp: 148 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.79 AU - 0.99 AU

Year: 321 Days

Day: 40.1 Hours

Environment

Temp: 20 °C

Axial Tilt: 13.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.99 AU - 1.05 AU

Year: 394 Days

Day: 14.7 Hours

Environment

Temp: 10 °C

Axial Tilt: 25.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 26,492,512 km

• M1: 109,655 km (0.035 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.62 AU - 3.3 AU

Year: 1950 Days

Day: 44.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.8

Radius: 14.2

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 4.37 AU - 5.31 AU

Year: 4077 Days

Day: 9.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 26,492,512 km

• M1: 177,423 km (0.028 R)
• M2: 299,944 km (0.09 R)
• M3: 461,958 km (0.073 R)
• M4: 563,386 km (0.064 R)
• M5: 653,593 km (0.038 R)
• M6: 851,960 km (0.063 R)
• M7: 971,638 km (0.082 R)
• M8: 1,311,824 km (0.09 R)
• M9: 1,467,406 km (0.069 R)
• M10: 1,584,690 km (0.058 R)
• M11: 1,674,898 km (0.067 R)
• M12: 1,782,459 km (0.073 R)
• M13: 1,876,556 km (0.079 R)
• M14: 2,253,692 km (0.086 R)
• M15: 2,619,160 km (0.113 R)
• M16: 2,929,276 km (0.091 R)
• M17: 3,290,106 km (0.108 R)
• M18: 3,407,092 km (0.049 R)
• M19: 3,605,159 km (0.112 R)
• M20: 4,013,112 km (0.058 R)
• M21: 4,328,914 km (0.042 R)
• M22: 4,544,035 km (0.056 R)
• M23: 4,740,757 km (0.057 R)
• M24: 4,940,320 km (0.112 R)
• M25: 5,074,958 km (0.091 R)
• M26: 5,256,271 km (0.085 R)
• M27: 5,439,827 km (0.116 R)
• M28: 5,766,400 km (0.036 R)
• M29: 6,027,448 km (0.104 R)
• M30: 6,243,916 km (0.089 R)
• M31: 6,934,161 km (0.09 R)
• M32: 7,935,868 km (0.08 R)
• M33: 8,147,100 km (0.104 R)
• M34: 8,737,264 km (0.062 R)
• M35: 9,285,989 km (0.101 R)
• M36: 9,761,261 km (0.103 R)
• M37: 9,987,603 km (0.105 R)
• M38: 10,301,758 km (0.081 R)
• M39: 10,619,205 km (0.063 R)
• M40: 11,263,822 km (0.098 R)
• M41: 11,412,074 km (0.088 R)
• M42: 11,620,763 km (0.047 R)
• M43: 11,921,155 km (0.111 R)
• M44: 12,224,091 km (0.078 R)
• M45: 12,407,199 km (0.07 R)
• M46: 13,304,487 km (0.109 R)
• M47: 14,126,826 km (0.075 R)
• M48: 14,351,073 km (0.11 R)
• M49: 14,479,728 km (0.087 R)
• M50: 14,867,934 km (0.1 R)
• M51: 15,325,404 km (0.097 R)
• M52: 15,721,091 km (0.075 R)
• M53: 16,120,218 km (0.099 R)
• M54: 16,826,768 km (0.089 R)
• M55: 17,166,804 km (0.053 R)
• M56: 17,337,645 km (0.064 R)
• M57: 17,474,826 km (0.08 R)
• M58: 18,235,382 km (0.061 R)
• M59: 19,788,806 km (0.114 R)
• M60: 20,147,692 km (0.065 R)
• M61: 21,384,417 km (0.083 R)
• M62: 21,678,975 km (0.118 R)
• M63: 22,570,728 km (0.076 R)
• M64: 22,758,025 km (0.085 R)
• M65: 23,021,018 km (0.108 R)
• M66: 23,247,360 km (0.054 R)
• M67: 23,398,603 km (0.098 R)
• M68: 24,389,988 km (0.106 R)
• M69: 25,006,780 km (0.115 R)
• M70: 26,334,760 km (0.119 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: 261 - 13,701 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit