🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.78 AU - 1.18 AU

Year: 338 Days

Day: 38.6 Hours

Environment

Temp: 122 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,195,223 km

• M1: 54,005 km (0.116 R)

Asteroid Belt

Center: 4.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.8

Radius: 11.3

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 6.21 AU - 9.21 AU

Year: 7455 Days

Day: 8.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 42,195,223 km

• M1: 183,108 km (0.098 R)
• M2: 267,331 km (0.091 R)
• M3: 427,700 km (0.093 R)
• M4: 537,056 km (0.115 R)
• M5: 777,161 km (0.07 R)
• M6: 857,345 km (0.109 R)
• M7: 977,323 km (0.048 R)
• M8: 1,428,809 km (0.101 R)
• M9: 1,500,616 km (0.091 R)
• M10: 1,647,821 km (0.051 R)
• M11: 2,135,061 km (0.076 R)
• M12: 2,955,456 km (0.031 R)
• M13: 3,644,653 km (0.118 R)
• M14: 3,784,527 km (0.091 R)
• M15: 5,619,794 km (0.091 R)
• M16: 5,828,333 km (0.113 R)
• M17: 6,276,827 km (0.108 R)
• M18: 6,517,530 km (0.071 R)
• M19: 7,307,856 km (0.083 R)
• M20: 7,459,548 km (0.073 R)
• M21: 7,765,925 km (0.113 R)
• M22: 7,972,370 km (0.087 R)
• M23: 8,338,286 km (0.101 R)
• M24: 9,140,729 km (0.086 R)
• M25: 9,386,369 km (0.117 R)
• M26: 9,551,226 km (0.074 R)
• M27: 10,305,498 km (0.109 R)
• M28: 10,447,167 km (0.104 R)
• M29: 10,905,236 km (0.114 R)
• M30: 11,165,835 km (0.106 R)
• M31: 11,545,814 km (0.064 R)
• M32: 11,959,751 km (0.109 R)
• M33: 12,049,061 km (0.09 R)
• M34: 12,288,418 km (0.11 R)
• M35: 12,620,226 km (0.115 R)
• M36: 12,771,918 km (0.06 R)
• M37: 13,016,062 km (0.075 R)
• M38: 13,539,804 km (0.093 R)
• M39: 14,322,650 km (0.097 R)
• M40: 14,703,676 km (0.118 R)
• M41: 15,152,469 km (0.116 R)
• M42: 15,443,287 km (0.114 R)
• M43: 15,932,173 km (0.104 R)
• M44: 16,129,194 km (0.097 R)
• M45: 16,891,694 km (0.086 R)
• M46: 17,632,203 km (0.101 R)
• M47: 17,904,023 km (0.107 R)
• M48: 19,319,219 km (0.085 R)
• M49: 19,424,236 km (0.118 R)
• M50: 19,529,404 km (0.084 R)
• M51: 19,916,563 km (0.111 R)
• M52: 20,841,826 km (0.108 R)
• M53: 21,671,944 km (0.046 R)
• M54: 21,999,713 km (0.117 R)
• M55: 22,109,369 km (0.112 R)
• M56: 22,734,089 km (0.049 R)
• M57: 22,807,991 km (0.112 R)
• M58: 23,327,245 km (0.108 R)
• M59: 23,700,641 km (0.074 R)
• M60: 23,963,185 km (0.112 R)
• M61: 24,113,681 km (0.119 R)
• M62: 24,415,569 km (0.092 R)
• M63: 25,252,121 km (0.111 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 158

Radius: 6.4

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 10.28 AU - 16.64 AU

Year: 17197 Days

Day: 17.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 42,195,223 km

• M1: 99,183 km (0.103 R)
• M2: 652,696 km (0.047 R)
• M3: 729,738 km (0.065 R)
• M4: 979,417 km (0.101 R)
• M5: 1,123,330 km (0.114 R)
• M6: 1,963,173 km (0.098 R)
• M7: 2,168,571 km (0.066 R)
• M8: 2,262,219 km (0.114 R)
• M9: 2,902,348 km (0.113 R)
• M10: 3,376,574 km (0.048 R)
• M11: 3,457,955 km (0.09 R)
• M12: 3,762,087 km (0.105 R)
• M13: 3,931,582 km (0.097 R)
• M14: 4,161,514 km (0.1 R)
• M15: 4,336,842 km (0.105 R)
• M16: 4,425,404 km (0.066 R)
• M17: 4,664,611 km (0.055 R)
• M18: 4,785,785 km (0.08 R)
• M19: 4,877,489 km (0.091 R)
• M20: 5,566,686 km (0.11 R)
• M21: 5,955,491 km (0.083 R)
• M22: 6,352,973 km (0.117 R)
• M23: 7,632,035 km (0.071 R)
• M24: 7,882,761 km (0.093 R)
• M25: 8,539,794 km (0.114 R)
• M26: 9,252,479 km (0.071 R)
• M27: 9,404,919 km (0.071 R)
• M28: 9,828,431 km (0.09 R)
• M29: 10,258,225 km (0.095 R)
• M30: 10,416,051 km (0.107 R)
• M31: 10,574,625 km (0.071 R)
• M32: 11,015,041 km (0.119 R)
• M33: 11,379,760 km (0.119 R)
• M34: 11,666,091 km (0.114 R)
• M35: 11,996,403 km (0.098 R)
• M36: 12,162,606 km (0.111 R)
• M37: 13,433,889 km (0.118 R)
• M38: 13,520,207 km (0.055 R)
• M39: 13,563,441 km (0.077 R)
• M40: 13,649,908 km (0.073 R)
• M41: 14,392,811 km (0.068 R)
• M42: 15,554,139 km (0.071 R)
• M43: 16,652,786 km (0.088 R)
• M44: 16,931,337 km (0.051 R)
• M45: 17,305,033 km (0.069 R)
• M46: 17,681,571 km (0.081 R)
• M47: 17,870,812 km (0.113 R)
• M48: 17,918,235 km (0.053 R)
• M49: 18,108,373 km (0.115 R)
• M50: 18,538,617 km (0.096 R)
• M51: 18,586,488 km (0.049 R)
• M52: 19,800,176 km (0.075 R)
• M53: 20,839,283 km (0.096 R)
• M54: 20,989,180 km (0.059 R)
• M55: 21,340,286 km (0.1 R)
• M56: 21,693,337 km (0.096 R)
• M57: 22,048,333 km (0.076 R)
• M58: 22,558,910 km (0.115 R)
• M59: 23,331,882 km (0.061 R)
• M60: 23,747,764 km (0.048 R)
• M61: 23,799,824 km (0.108 R)
• M62: 23,904,244 km (0.03 R)
• M63: 24,323,417 km (0.087 R)
• M64: 25,275,607 km (0.055 R)
• M65: 25,382,121 km (0.108 R)
• M66: 25,649,153 km (0.114 R)
• M67: 25,863,377 km (0.112 R)
• M68: 26,997,928 km (0.087 R)
• M69: 27,106,835 km (0.089 R)
• M70: 27,379,851 km (0.038 R)
• M71: 27,708,518 km (0.079 R)
• M72: 27,763,420 km (0.09 R)
• M73: 28,148,784 km (0.03 R)
• M74: 28,869,247 km (0.106 R)
• M75: 29,036,348 km (0.064 R)
• M76: 30,838,703 km (0.072 R)
• M77: 31,294,977 km (0.054 R)
• M78: 33,200,555 km (0.112 R)
• M79: 33,609,555 km (0.105 R)
• M80: 34,787,339 km (0.098 R)
• M81: 34,846,580 km (0.043 R)
• M82: 34,905,821 km (0.105 R)
• M83: 35,739,380 km (0.057 R)
• M84: 36,098,565 km (0.099 R)
• M85: 36,639,510 km (0.113 R)
• M86: 36,820,524 km (0.099 R)
• M87: 37,425,797 km (0.12 R)
• M88: 37,547,121 km (0.101 R)
• M89: 37,790,517 km (0.075 R)
• M90: 37,973,325 km (0.114 R)
• M91: 38,156,433 km (0.101 R)
• M92: 39,322,997 km (0.079 R)
• M93: 41,000,588 km (0.111 R)
• M94: 41,063,269 km (0.091 R)
• M95: 41,565,020 km (0.116 R)

Kuiper Belt

Range: 31.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 14,275 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit