🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.55 AU - 0.83 AU

Year: 201 Days

Day: 23.6 Hours

Environment

Temp: 173 °C

Axial Tilt: 6.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,396,210 km

• M1: 188,643 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.45 AU - 2.11 AU

Year: 835 Days

Day: 20.5 Hours

Environment

Temp: -50 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 13.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 152.9

Radius: 4.9

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 13.21 AU - 14.61 AU

Year: 18233 Days

Day: 15 Hours

Environment

Temp: -193 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 43,396,210 km

• M1: 68,067 km (0.097 R)
• M2: 394,639 km (0.041 R)
• M3: 812,466 km (0.081 R)
• M4: 863,479 km (0.101 R)
• M5: 915,689 km (0.078 R)
• M6: 1,041,500 km (0.069 R)
• M7: 1,773,034 km (0.11 R)
• M8: 1,862,344 km (0.109 R)
• M9: 2,210,458 km (0.069 R)
• M10: 2,355,269 km (0.102 R)
• M11: 2,731,059 km (0.107 R)
• M12: 2,782,520 km (0.11 R)
• M13: 2,965,479 km (0.074 R)
• M14: 3,206,331 km (0.107 R)
• M15: 3,342,764 km (0.119 R)
• M16: 3,481,292 km (0.082 R)
• M17: 3,706,736 km (0.066 R)
• M18: 4,381,123 km (0.073 R)
• M19: 5,251,932 km (0.103 R)
• M20: 6,898,706 km (0.116 R)
• M21: 7,004,322 km (0.092 R)
• M22: 7,942,301 km (0.099 R)
• M23: 9,149,705 km (0.083 R)
• M24: 9,972,643 km (0.038 R)
• M25: 10,012,436 km (0.033 R)
• M26: 10,778,227 km (0.114 R)
• M27: 11,230,163 km (0.049 R)
• M28: 11,688,381 km (0.041 R)
• M29: 11,772,305 km (0.114 R)
• M30: 11,940,752 km (0.12 R)
• M31: 12,408,246 km (0.108 R)
• M32: 12,493,965 km (0.107 R)
• M33: 13,317,352 km (0.106 R)
• M34: 13,361,184 km (0.079 R)
• M35: 14,158,092 km (0.085 R)
• M36: 14,562,455 km (0.082 R)
• M37: 14,697,991 km (0.109 R)
• M38: 17,881,882 km (0.069 R)
• M39: 18,562,852 km (0.078 R)
• M40: 19,600,163 km (0.084 R)
• M41: 21,937,331 km (0.106 R)
• M42: 22,770,591 km (0.103 R)
• M43: 23,720,538 km (0.106 R)
• M44: 25,440,763 km (0.1 R)
• M45: 25,767,784 km (0.062 R)
• M46: 26,646,522 km (0.109 R)
• M47: 26,701,874 km (0.093 R)
• M48: 27,983,179 km (0.111 R)
• M49: 29,113,541 km (0.093 R)
• M50: 30,143,522 km (0.087 R)
• M51: 30,316,457 km (0.11 R)
• M52: 31,127,278 km (0.083 R)
• M53: 31,418,694 km (0.096 R)
• M54: 33,781,742 km (0.078 R)
• M55: 36,262,524 km (0.12 R)
• M56: 37,927,997 km (0.056 R)
• M57: 40,250,354 km (0.099 R)
• M58: 40,377,213 km (0.115 R)
• M59: 41,141,060 km (0.103 R)
• M60: 41,460,751 km (0.075 R)
• M61: 42,424,759 km (0.065 R)
• M62: 42,489,386 km (0.03 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 13,016 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit