🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.89 AU - 1.91 AU

Year: 992 Days

Day: 46.6 Hours

Environment

Temp: -68 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.08 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.4

Radius: 8.1

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.76 AU - 7.76 AU

Year: 5932 Days

Day: 9.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 38,866,370 km

• M1: 261,048 km (0.102 R)
• M2: 420,071 km (0.104 R)
• M3: 573,109 km (0.103 R)
• M4: 682,316 km (0.07 R)
• M5: 968,646 km (0.119 R)
• M6: 1,051,972 km (0.116 R)
• M7: 1,423,424 km (0.119 R)
• M8: 1,505,254 km (0.105 R)
• M9: 1,588,580 km (0.093 R)
• M10: 2,215,544 km (0.105 R)
• M11: 2,391,472 km (0.104 R)
• M12: 2,522,370 km (0.077 R)
• M13: 2,706,225 km (0.1 R)
• M14: 2,808,401 km (0.109 R)
• M15: 2,929,276 km (0.093 R)
• M16: 3,069,449 km (0.1 R)
• M17: 3,429,830 km (0.095 R)
• M18: 3,559,083 km (0.032 R)
• M19: 4,773,818 km (0.111 R)
• M20: 5,233,233 km (0.119 R)
• M21: 5,339,597 km (0.107 R)
• M22: 5,489,793 km (0.075 R)
• M23: 5,641,485 km (0.067 R)
• M24: 5,728,701 km (0.117 R)
• M25: 6,764,217 km (0.088 R)
• M26: 7,398,512 km (0.09 R)
• M27: 7,590,147 km (0.077 R)
• M28: 7,662,403 km (0.072 R)
• M29: 8,076,340 km (0.039 R)
• M30: 8,875,193 km (0.114 R)
• M31: 9,335,655 km (0.097 R)
• M32: 9,830,076 km (0.046 R)
• M33: 9,935,243 km (0.1 R)
• M34: 10,628,031 km (0.102 R)
• M35: 11,363,903 km (0.091 R)
• M36: 11,474,306 km (0.093 R)
• M37: 12,172,629 km (0.118 R)
• M38: 12,970,883 km (0.058 R)
• M39: 13,727,250 km (0.04 R)
• M40: 13,844,834 km (0.09 R)
• M41: 14,497,829 km (0.105 R)
• M42: 14,647,726 km (0.038 R)
• M43: 14,707,715 km (0.036 R)
• M44: 14,858,360 km (0.09 R)
• M45: 15,221,733 km (0.112 R)
• M46: 15,282,470 km (0.056 R)
• M47: 15,618,616 km (0.076 R)
• M48: 15,864,705 km (0.083 R)
• M49: 16,360,472 km (0.105 R)
• M50: 16,579,034 km (0.102 R)
• M51: 17,082,132 km (0.113 R)
• M52: 17,208,692 km (0.094 R)
• M53: 17,622,180 km (0.096 R)
• M54: 17,686,059 km (0.117 R)
• M55: 18,523,956 km (0.07 R)
• M56: 18,849,631 km (0.069 R)
• M57: 19,144,339 km (0.068 R)
• M58: 19,506,665 km (0.083 R)
• M59: 20,004,377 km (0.107 R)
• M60: 20,305,069 km (0.063 R)
• M61: 20,809,363 km (0.112 R)
• M62: 21,830,518 km (0.112 R)
• M63: 22,036,814 km (0.118 R)
• M64: 22,278,115 km (0.082 R)
• M65: 22,520,314 km (0.109 R)
• M66: 23,042,410 km (0.032 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 103.7

Radius: 7.4

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 10.75 AU - 16.23 AU

Year: 18766 Days

Day: 20.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 38,866,370 km

• M1: 114,742 km (0.077 R)
• M2: 705,204 km (0.089 R)
• M3: 1,156,392 km (0.112 R)
• M4: 1,411,306 km (0.084 R)
• M5: 1,888,524 km (0.034 R)
• M6: 1,951,504 km (0.112 R)
• M7: 2,015,383 km (0.047 R)
• M8: 2,690,817 km (0.092 R)
• M9: 3,102,660 km (0.07 R)
• M10: 3,930,534 km (0.073 R)
• M11: 4,011,617 km (0.1 R)
• M12: 4,736,717 km (0.081 R)
• M13: 4,823,035 km (0.091 R)
• M14: 4,938,824 km (0.029 R)
• M15: 5,262,255 km (0.11 R)
• M16: 5,775,525 km (0.107 R)
• M17: 5,991,544 km (0.088 R)
• M18: 6,463,376 km (0.101 R)
• M19: 6,591,133 km (0.114 R)
• M20: 6,752,100 km (0.078 R)
• M21: 7,242,931 km (0.115 R)
• M22: 7,509,364 km (0.098 R)
• M23: 7,915,223 km (0.04 R)
• M24: 8,189,735 km (0.085 R)
• M25: 8,748,035 km (0.101 R)
• M26: 12,307,716 km (0.112 R)
• M27: 12,585,669 km (0.093 R)
• M28: 12,825,773 km (0.116 R)
• M29: 13,473,083 km (0.107 R)
• M30: 14,006,998 km (0.112 R)
• M31: 14,172,603 km (0.089 R)
• M32: 14,380,544 km (0.104 R)
• M33: 16,254,108 km (0.091 R)
• M34: 16,341,024 km (0.045 R)
• M35: 17,619,488 km (0.102 R)
• M36: 17,798,257 km (0.084 R)
• M37: 18,383,634 km (0.085 R)
• M38: 18,519,768 km (0.082 R)
• M39: 18,838,261 km (0.118 R)
• M40: 19,296,629 km (0.119 R)
• M41: 19,758,737 km (0.113 R)
• M42: 19,851,488 km (0.075 R)
• M43: 20,976,913 km (0.098 R)
• M44: 21,404,164 km (0.073 R)
• M45: 21,882,429 km (0.106 R)
• M46: 22,074,662 km (0.071 R)
• M47: 22,171,003 km (0.096 R)
• M48: 22,219,323 km (0.079 R)
• M49: 22,752,041 km (0.025 R)
• M50: 23,830,193 km (0.117 R)
• M51: 24,127,145 km (0.089 R)
• M52: 24,874,835 km (0.058 R)
• M53: 25,025,330 km (0.082 R)
• M54: 25,630,154 km (0.1 R)
• M55: 25,883,573 km (0.075 R)
• M56: 26,443,967 km (0.12 R)
• M57: 26,546,441 km (0.111 R)
• M58: 26,648,916 km (0.093 R)
• M59: 27,888,783 km (0.103 R)
• M60: 28,725,783 km (0.054 R)
• M61: 29,358,881 km (0.09 R)
• M62: 29,677,226 km (0.099 R)
• M63: 30,263,799 km (0.117 R)
• M64: 30,478,023 km (0.108 R)
• M65: 31,340,006 km (0.097 R)
• M66: 32,319,274 km (0.105 R)
• M67: 33,253,363 km (0.114 R)
• M68: 33,585,171 km (0.105 R)
• M69: 33,862,525 km (0.072 R)
• M70: 35,598,908 km (0.103 R)
• M71: 36,506,368 km (0.081 R)
• M72: 36,620,362 km (0.082 R)
• M73: 38,402,073 km (0.12 R)
• M74: 38,633,949 km (0.054 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 11,837 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit