🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.49 AU - 0.69 AU

Year: 174 Days

Day: 46.6 Hours

Environment

Temp: 175 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,549,665 km

• M1: 50,564 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.8 AU - 1.2 AU

Year: 385 Days

Day: 27.5 Hours

Environment

Temp: -8 °C

Axial Tilt: 9.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Ice Giant

Semi-Major Axis: 12.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 186.6

Radius: 5.9

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 9.51 AU - 14.51 AU

Year: 16024 Days

Day: 23.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 42,549,665 km

• M1: 84,074 km (0.076 R)
• M2: 143,764 km (0.043 R)
• M3: 241,301 km (0.101 R)
• M4: 452,085 km (0.098 R)
• M5: 666,758 km (0.099 R)
• M6: 713,283 km (0.081 R)
• M7: 1,070,822 km (0.066 R)
• M8: 1,686,866 km (0.119 R)
• M9: 1,751,492 km (0.119 R)
• M10: 1,861,147 km (0.102 R)
• M11: 2,394,464 km (0.089 R)
• M12: 2,442,933 km (0.105 R)
• M13: 3,156,365 km (0.114 R)
• M14: 3,958,360 km (0.104 R)
• M15: 5,478,723 km (0.062 R)
• M16: 6,065,745 km (0.043 R)
• M17: 6,706,921 km (0.098 R)
• M18: 8,235,662 km (0.055 R)
• M19: 8,346,215 km (0.118 R)
• M20: 8,643,466 km (0.067 R)
• M21: 8,793,363 km (0.027 R)
• M22: 9,905,773 km (0.106 R)
• M23: 10,498,330 km (0.059 R)
• M24: 10,658,399 km (0.053 R)
• M25: 10,738,584 km (0.098 R)
• M26: 10,899,850 km (0.06 R)
• M27: 11,224,627 km (0.055 R)
• M28: 11,347,148 km (0.095 R)
• M29: 11,717,702 km (0.062 R)
• M30: 13,368,664 km (0.045 R)
• M31: 13,542,048 km (0.058 R)
• M32: 13,803,545 km (0.065 R)
• M33: 14,110,819 km (0.029 R)
• M34: 15,909,285 km (0.12 R)
• M35: 16,277,445 km (0.089 R)
• M36: 16,323,671 km (0.092 R)
• M37: 17,022,443 km (0.065 R)
• M38: 17,116,390 km (0.12 R)
• M39: 17,588,371 km (0.075 R)
• M40: 19,372,027 km (0.089 R)
• M41: 19,470,163 km (0.096 R)
• M42: 19,568,299 km (0.096 R)
• M43: 19,666,734 km (0.116 R)
• M44: 20,459,603 km (0.12 R)
• M45: 20,559,535 km (0.05 R)
• M46: 21,566,927 km (0.037 R)
• M47: 21,770,230 km (0.088 R)
• M48: 21,974,282 km (0.114 R)
• M49: 23,004,113 km (0.094 R)
• M50: 24,843,569 km (0.109 R)
• M51: 24,950,082 km (0.041 R)
• M52: 25,431,488 km (0.083 R)
• M53: 26,403,276 km (0.109 R)
• M54: 26,784,452 km (0.119 R)
• M55: 26,839,055 km (0.115 R)
• M56: 27,167,422 km (0.03 R)
• M57: 27,938,898 km (0.028 R)
• M58: 28,327,254 km (0.05 R)
• M59: 28,773,355 km (0.111 R)
• M60: 28,885,254 km (0.105 R)
• M61: 29,898,780 km (0.119 R)
• M62: 30,923,974 km (0.055 R)
• M63: 31,038,566 km (0.093 R)
• M64: 31,556,175 km (0.116 R)
• M65: 31,671,515 km (0.081 R)
• M66: 32,308,652 km (0.046 R)
• M67: 32,599,620 km (0.106 R)
• M68: 32,833,142 km (0.059 R)
• M69: 35,557,319 km (0.061 R)
• M70: 36,946,336 km (0.107 R)
• M71: 37,007,222 km (0.117 R)
• M72: 37,250,767 km (0.104 R)
• M73: 38,045,880 km (0.092 R)
• M74: 39,777,326 km (0.105 R)
• M75: 40,214,152 km (0.052 R)
• M76: 41,344,812 km (0.092 R)
• M77: 42,041,041 km (0.108 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 10,468 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit