🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.44 AU - 0.64 AU

Year: 143 Days

Day: 28.3 Hours

Environment

Temp: 178 °C

Axial Tilt: 3.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,818,782 km

• M1: 203,453 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.99 AU - 3.83 AU

Year: 2266 Days

Day: 34.3 Hours

Environment

Temp: -112 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,818,782 km

• M1: 457,620 km (0.116 R)

Asteroid Belt

Center: 9.45 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 15.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 608.9

Radius: 4.9

Gravity: 25.36 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 13.65 AU - 17.33 AU

Year: 21941 Days

Day: 23.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 77,818,782 km

• M1: 80,633 km (0.03 R)
• M2: 176,226 km (0.101 R)
• M3: 444,904 km (0.115 R)
• M4: 1,203,814 km (0.056 R)
• M5: 1,626,278 km (0.102 R)
• M6: 1,987,857 km (0.103 R)
• M7: 2,446,524 km (0.103 R)
• M8: 2,668,826 km (0.112 R)
• M9: 2,744,373 km (0.098 R)
• M10: 2,936,606 km (0.096 R)
• M11: 3,014,547 km (0.093 R)
• M12: 3,790,062 km (0.041 R)
• M13: 3,875,183 km (0.112 R)
• M14: 4,443,356 km (0.079 R)
• M15: 4,944,359 km (0.084 R)
• M16: 5,131,057 km (0.11 R)
• M17: 5,178,031 km (0.094 R)
• M18: 5,319,999 km (0.118 R)
• M19: 5,753,385 km (0.043 R)
• M20: 5,900,439 km (0.112 R)
• M21: 6,808,199 km (0.102 R)
• M22: 7,120,410 km (0.035 R)
• M23: 8,582,131 km (0.109 R)
• M24: 8,693,880 km (0.041 R)
• M25: 9,146,264 km (0.107 R)
• M26: 9,956,187 km (0.117 R)
• M27: 10,073,771 km (0.1 R)
• M28: 10,668,423 km (0.088 R)
• M29: 12,078,981 km (0.09 R)
• M30: 13,808,033 km (0.112 R)
• M31: 16,092,692 km (0.068 R)
• M32: 17,419,625 km (0.054 R)
• M33: 17,561,294 km (0.082 R)
• M34: 17,703,412 km (0.119 R)
• M35: 18,636,155 km (0.081 R)
• M36: 19,364,547 km (0.112 R)
• M37: 19,880,061 km (0.07 R)
• M38: 20,176,564 km (0.109 R)
• M39: 21,074,899 km (0.112 R)
• M40: 21,150,446 km (0.063 R)
• M41: 21,225,993 km (0.118 R)
• M42: 23,065,748 km (0.106 R)
• M43: 23,611,930 km (0.103 R)
• M44: 23,847,247 km (0.096 R)
• M45: 24,955,917 km (0.089 R)
• M46: 25,035,802 km (0.091 R)
• M47: 25,919,626 km (0.12 R)
• M48: 26,568,731 km (0.058 R)
• M49: 26,731,943 km (0.091 R)
• M50: 27,883,098 km (0.106 R)
• M51: 28,381,409 km (0.106 R)
• M52: 30,233,430 km (0.086 R)
• M53: 32,646,594 km (0.07 R)
• M54: 34,141,525 km (0.06 R)
• M55: 34,230,237 km (0.102 R)
• M56: 35,838,713 km (0.066 R)
• M57: 36,199,543 km (0.049 R)
• M58: 38,573,811 km (0.106 R)
• M59: 38,666,113 km (0.081 R)
• M60: 40,715,753 km (0.1 R)
• M61: 41,564,272 km (0.115 R)
• M62: 41,753,663 km (0.066 R)
• M63: 43,662,981 km (0.099 R)
• M64: 44,241,476 km (0.032 R)
• M65: 44,338,116 km (0.077 R)
• M66: 44,725,275 km (0.103 R)
• M67: 46,383,717 km (0.094 R)
• M68: 46,580,139 km (0.03 R)
• M69: 46,875,296 km (0.07 R)
• M70: 46,973,731 km (0.1 R)
• M71: 47,566,289 km (0.119 R)
• M72: 48,062,056 km (0.081 R)
• M73: 51,477,974 km (0.084 R)
• M74: 52,907,082 km (0.101 R)
• M75: 53,009,706 km (0.104 R)
• M76: 54,659,920 km (0.109 R)
• M77: 55,908,763 km (0.097 R)
• M78: 57,166,882 km (0.081 R)
• M79: 58,116,529 km (0.088 R)
• M80: 58,222,294 km (0.054 R)
• M81: 58,328,210 km (0.083 R)
• M82: 61,643,149 km (0.108 R)
• M83: 62,725,340 km (0.057 R)
• M84: 63,377,736 km (0.081 R)
• M85: 64,032,377 km (0.12 R)
• M86: 65,568,448 km (0.057 R)
• M87: 66,341,121 km (0.082 R)
• M88: 68,341,693 km (0.106 R)
• M89: 69,798,776 km (0.079 R)
• M90: 70,136,568 km (0.053 R)
• M91: 71,266,182 km (0.116 R)
• M92: 72,857,753 km (0.1 R)
• M93: 73,886,987 km (0.097 R)
• M94: 74,690,926 km (0.08 R)
• M95: 75,036,347 km (0.07 R)
• M96: 77,818,718 km (0.082 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 476 - 12,562 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit