🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.51 AU - 0.63 AU

Year: 132 Days

Day: 23 Hours

Environment

Temp: 324 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 76,858,118 km

• M1: 33,959 km (0.073 R)
• M2: 94,845 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.53 AU - 0.87 AU

Year: 180 Days

Day: 26.8 Hours

Environment

Temp: 283 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,858,118 km

• M1: 43,982 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.5

Radius: 9

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 10.31 AU - 11.41 AU

Year: 10970 Days

Day: 14.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 76,858,118 km

• M1: 115,639 km (0.103 R)
• M2: 462,257 km (0.077 R)
• M3: 899,532 km (0.079 R)
• M4: 1,180,028 km (0.118 R)
• M5: 2,515,039 km (0.116 R)
• M6: 4,346,865 km (0.109 R)
• M7: 5,359,493 km (0.106 R)
• M8: 6,376,908 km (0.113 R)
• M9: 9,152,099 km (0.043 R)
• M10: 10,549,193 km (0.104 R)
• M11: 12,990,780 km (0.064 R)
• M12: 13,461,265 km (0.094 R)
• M13: 13,942,970 km (0.089 R)
• M14: 15,392,275 km (0.111 R)
• M15: 16,870,002 km (0.044 R)
• M16: 17,430,097 km (0.109 R)
• M17: 18,884,637 km (0.09 R)
• M18: 19,488,563 km (0.118 R)
• M19: 20,655,576 km (0.093 R)
• M20: 22,116,699 km (0.089 R)
• M21: 22,957,439 km (0.073 R)
• M22: 23,819,571 km (0.105 R)
• M23: 24,347,053 km (0.104 R)
• M24: 27,197,192 km (0.1 R)
• M25: 29,956,375 km (0.116 R)
• M26: 30,985,309 km (0.093 R)
• M27: 32,144,244 km (0.082 R)
• M28: 33,005,180 km (0.092 R)
• M29: 34,213,781 km (0.091 R)
• M30: 36,139,405 km (0.119 R)
• M31: 38,495,870 km (0.119 R)
• M32: 41,837,289 km (0.046 R)

Planet 4 - Ice Giant

Semi-Major Axis: 22.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 250.3

Radius: 3.2

Gravity: 24.44 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 17.2 AU - 28.6 AU

Year: 33589 Days

Day: 24.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 76,858,118 km

• M1: 39,943 km (0.107 R)
• M2: 974,481 km (0.047 R)
• M3: 1,197,381 km (0.119 R)
• M4: 1,298,659 km (0.118 R)
• M5: 1,991,896 km (0.109 R)
• M6: 2,328,341 km (0.088 R)
• M7: 2,825,605 km (0.119 R)
• M8: 3,221,740 km (0.114 R)
• M9: 3,683,848 km (0.068 R)
• M10: 4,221,802 km (0.097 R)
• M11: 6,276,079 km (0.102 R)
• M12: 6,809,097 km (0.087 R)
• M13: 8,695,526 km (0.095 R)
• M14: 9,077,449 km (0.11 R)
• M15: 9,356,898 km (0.08 R)
• M16: 11,092,233 km (0.101 R)
• M17: 12,543,632 km (0.111 R)
• M18: 13,314,659 km (0.089 R)
• M19: 14,643,687 km (0.092 R)
• M20: 15,897,018 km (0.079 R)
• M21: 18,974,844 km (0.1 R)
• M22: 22,732,593 km (0.074 R)
• M23: 24,622,762 km (0.057 R)
• M24: 24,838,931 km (0.079 R)
• M25: 30,666,367 km (0.065 R)
• M26: 32,577,330 km (0.07 R)
• M27: 38,930,003 km (0.093 R)
• M28: 40,562,565 km (0.082 R)
• M29: 47,549,683 km (0.062 R)
• M30: 48,053,230 km (0.055 R)
• M31: 52,033,281 km (0.104 R)
• M32: 62,629,897 km (0.084 R)
• M33: 70,366,799 km (0.108 R)
• M34: 72,119,488 km (0.115 R)
• M35: 73,006,603 km (0.119 R)

Kuiper Belt

Range: 35.7 - 59.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 18,000 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit