🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.52 AU - 0.78 AU

Year: 191 Days

Day: 34.9 Hours

Environment

Temp: 198 °C

Axial Tilt: 6.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.66 AU - 1.02 AU

Year: 281 Days

Day: 37.4 Hours

Environment

Temp: 112 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.73 AU - 1.15 AU

Year: 333 Days

Day: 22.2 Hours

Environment

Temp: 73 °C

Axial Tilt: 24.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 8.73 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 16.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 404.9

Radius: 5.8

Gravity: 12.04 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 15.14 AU - 17.88 AU

Year: 24503 Days

Day: 21.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 73,112,746 km

• M1: 206,295 km (0.114 R)
• M2: 326,871 km (0.119 R)
• M3: 1,227,151 km (0.073 R)
• M4: 1,453,942 km (0.096 R)
• M5: 1,755,980 km (0.118 R)
• M6: 1,850,376 km (0.085 R)
• M7: 1,978,881 km (0.091 R)
• M8: 2,110,377 km (0.026 R)
• M9: 2,773,245 km (0.118 R)
• M10: 2,846,548 km (0.084 R)
• M11: 3,495,653 km (0.105 R)
• M12: 5,101,736 km (0.106 R)
• M13: 5,419,332 km (0.071 R)
• M14: 5,557,411 km (0.104 R)
• M15: 7,252,355 km (0.11 R)
• M16: 7,815,591 km (0.038 R)
• M17: 10,376,408 km (0.092 R)
• M18: 10,662,887 km (0.06 R)
• M19: 11,126,641 km (0.041 R)
• M20: 11,834,688 km (0.109 R)
• M21: 12,013,906 km (0.115 R)
• M22: 12,254,459 km (0.115 R)
• M23: 12,435,772 km (0.074 R)
• M24: 13,046,729 km (0.104 R)
• M25: 13,293,865 km (0.095 R)
• M26: 13,355,948 km (0.101 R)
• M27: 16,510,818 km (0.109 R)
• M28: 17,520,454 km (0.097 R)
• M29: 17,656,737 km (0.114 R)
• M30: 17,793,171 km (0.08 R)
• M31: 17,861,537 km (0.114 R)
• M32: 18,204,714 km (0.117 R)
• M33: 18,758,376 km (0.12 R)
• M34: 20,024,124 km (0.116 R)
• M35: 20,883,264 km (0.099 R)
• M36: 21,462,657 km (0.063 R)
• M37: 21,973,982 km (0.067 R)
• M38: 22,859,901 km (0.098 R)
• M39: 23,682,091 km (0.074 R)
• M40: 23,832,586 km (0.077 R)
• M41: 25,741,156 km (0.114 R)
• M42: 25,973,332 km (0.088 R)
• M43: 26,909,515 km (0.057 R)
• M44: 27,145,282 km (0.104 R)
• M45: 27,698,046 km (0.079 R)
• M46: 29,297,845 km (0.092 R)
• M47: 30,435,238 km (0.069 R)
• M48: 30,517,068 km (0.067 R)
• M49: 30,599,048 km (0.063 R)
• M50: 31,174,251 km (0.043 R)
• M51: 32,921,106 km (0.091 R)
• M52: 33,257,402 km (0.063 R)
• M53: 33,341,625 km (0.102 R)
• M54: 34,273,321 km (0.111 R)
• M55: 34,528,834 km (0.091 R)
• M56: 36,422,145 km (0.111 R)
• M57: 37,820,137 km (0.086 R)
• M58: 38,525,640 km (0.102 R)
• M59: 38,614,053 km (0.107 R)
• M60: 40,758,389 km (0.062 R)
• M61: 42,209,189 km (0.104 R)
• M62: 44,974,805 km (0.116 R)
• M63: 45,347,902 km (0.061 R)
• M64: 47,134,400 km (0.112 R)
• M65: 48,179,191 km (0.103 R)
• M66: 49,039,528 km (0.082 R)
• M67: 50,001,592 km (0.073 R)
• M68: 50,388,153 km (0.066 R)
• M69: 50,581,733 km (0.119 R)
• M70: 52,433,754 km (0.079 R)
• M71: 53,220,190 km (0.084 R)
• M72: 54,506,433 km (0.102 R)
• M73: 54,605,766 km (0.054 R)
• M74: 55,802,848 km (0.056 R)
• M75: 56,907,628 km (0.094 R)
• M76: 57,715,756 km (0.072 R)
• M77: 59,855,006 km (0.074 R)
• M78: 62,123,807 km (0.072 R)
• M79: 62,539,240 km (0.115 R)
• M80: 62,851,451 km (0.114 R)
• M81: 65,051,736 km (0.061 R)
• M82: 65,473,602 km (0.112 R)
• M83: 67,596,995 km (0.051 R)
• M84: 67,917,433 km (0.077 R)
• M85: 69,850,687 km (0.066 R)
• M86: 70,066,556 km (0.077 R)
• M87: 71,041,037 km (0.068 R)
• M88: 71,149,495 km (0.09 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 14,089 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit