🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.49 AU - 5.57 AU

Year: 3487 Days

Day: 29.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.26 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.5

Radius: 9

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 6.79 AU - 9.17 AU

Year: 8153 Days

Day: 5.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 100,666,721 km

• M1: 113,395 km (0.051 R)
• M2: 227,090 km (0.114 R)
• M3: 471,233 km (0.08 R)
• M4: 541,694 km (0.108 R)
• M5: 678,426 km (0.084 R)
• M6: 759,658 km (0.08 R)
• M7: 870,510 km (0.105 R)
• M8: 1,014,722 km (0.087 R)
• M9: 1,109,119 km (0.085 R)
• M10: 1,167,163 km (0.107 R)
• M11: 1,410,110 km (0.116 R)
• M12: 1,494,782 km (0.107 R)
• M13: 1,725,312 km (0.091 R)
• M14: 1,920,388 km (0.035 R)
• M15: 2,014,784 km (0.058 R)
• M16: 2,110,676 km (0.037 R)
• M17: 2,245,165 km (0.11 R)
• M18: 2,344,797 km (0.071 R)
• M19: 2,433,209 km (0.119 R)
• M20: 2,797,929 km (0.047 R)
• M21: 3,014,098 km (0.11 R)
• M22: 3,292,200 km (0.079 R)
• M23: 3,695,516 km (0.093 R)
• M24: 3,948,037 km (0.081 R)
• M25: 4,144,908 km (0.088 R)
• M26: 4,267,878 km (0.099 R)
• M27: 4,469,984 km (0.044 R)
• M28: 4,739,261 km (0.094 R)
• M29: 5,111,909 km (0.038 R)
• M30: 5,227,249 km (0.083 R)
• M31: 5,293,521 km (0.119 R)
• M32: 5,360,092 km (0.034 R)
• M33: 5,646,123 km (0.038 R)
• M34: 5,868,276 km (0.077 R)
• M35: 5,971,797 km (0.099 R)
• M36: 6,163,133 km (0.112 R)
• M37: 6,321,258 km (0.069 R)
• M38: 6,427,323 km (0.078 R)
• M39: 7,076,578 km (0.06 R)
• M40: 7,297,683 km (0.044 R)
• M41: 7,671,379 km (0.039 R)
• M42: 8,051,058 km (0.098 R)
• M43: 8,301,335 km (0.084 R)
• M44: 8,554,156 km (0.117 R)
• M45: 9,509,338 km (0.061 R)
• M46: 10,518,974 km (0.11 R)
• M47: 10,602,899 km (0.102 R)
• M48: 11,325,307 km (0.103 R)
• M49: 11,997,749 km (0.075 R)
• M50: 13,609,068 km (0.109 R)
• M51: 14,138,046 km (0.099 R)
• M52: 15,192,412 km (0.048 R)
• M53: 15,453,909 km (0.09 R)
• M54: 16,150,736 km (0.059 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 734.8

Radius: 3.2

Gravity: 71.76 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 15.98 AU - 21.54 AU

Year: 29386 Days

Day: 24.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 100,666,721 km

• M1: 224,696 km (0.082 R)
• M2: 642,972 km (0.09 R)
• M3: 670,647 km (0.095 R)
• M4: 937,081 km (0.114 R)
• M5: 968,497 km (0.053 R)
• M6: 1,000,361 km (0.118 R)
• M7: 1,232,986 km (0.097 R)
• M8: 1,943,576 km (0.119 R)
• M9: 2,148,076 km (0.112 R)
• M10: 2,274,187 km (0.043 R)
• M11: 2,445,925 km (0.093 R)
• M12: 2,489,608 km (0.049 R)
• M13: 2,622,002 km (0.045 R)
• M14: 2,939,897 km (0.103 R)
• M15: 3,126,895 km (0.045 R)
• M16: 3,317,782 km (0.117 R)
• M17: 3,561,776 km (0.12 R)
• M18: 3,611,293 km (0.058 R)
• M19: 4,275,208 km (0.077 R)
• M20: 4,327,717 km (0.105 R)
• M21: 4,433,632 km (0.065 R)
• M22: 6,661,892 km (0.097 R)
• M23: 7,030,950 km (0.077 R)
• M24: 7,343,460 km (0.104 R)
• M25: 8,505,537 km (0.074 R)
• M26: 9,654,448 km (0.076 R)
• M27: 10,001,515 km (0.085 R)
• M28: 10,565,350 km (0.09 R)
• M29: 11,723,536 km (0.1 R)
• M30: 13,457,376 km (0.114 R)
• M31: 15,028,901 km (0.111 R)
• M32: 16,080,874 km (0.071 R)
• M33: 17,240,257 km (0.119 R)
• M34: 17,829,972 km (0.06 R)
• M35: 18,340,699 km (0.083 R)
• M36: 19,376,365 km (0.079 R)
• M37: 19,989,267 km (0.062 R)
• M38: 20,253,906 km (0.051 R)
• M39: 20,875,934 km (0.055 R)
• M40: 21,865,823 km (0.116 R)
• M41: 24,078,226 km (0.104 R)
• M42: 24,359,769 km (0.052 R)
• M43: 25,687,750 km (0.113 R)
• M44: 26,553,921 km (0.086 R)
• M45: 26,941,978 km (0.089 R)
• M46: 27,625,491 km (0.113 R)
• M47: 30,618,645 km (0.103 R)
• M48: 32,050,297 km (0.12 R)
• M49: 33,608,358 km (0.066 R)
• M50: 34,238,315 km (0.06 R)
• M51: 36,689,476 km (0.09 R)
• M52: 37,555,199 km (0.086 R)
• M53: 37,881,472 km (0.092 R)
• M54: 38,427,504 km (0.108 R)
• M55: 41,196,561 km (0.116 R)
• M56: 41,870,649 km (0.109 R)
• M57: 42,209,039 km (0.108 R)
• M58: 43,229,745 km (0.093 R)
• M59: 44,143,788 km (0.066 R)
• M60: 47,158,186 km (0.046 R)
• M61: 47,392,755 km (0.047 R)
• M62: 47,510,189 km (0.049 R)
• M63: 47,627,773 km (0.094 R)
• M64: 47,980,974 km (0.111 R)
• M65: 48,808,549 km (0.119 R)
• M66: 49,640,912 km (0.096 R)
• M67: 52,529,796 km (0.094 R)
• M68: 52,651,419 km (0.067 R)
• M69: 52,773,042 km (0.096 R)
• M70: 52,894,815 km (0.072 R)
• M71: 54,485,788 km (0.103 R)
• M72: 54,732,027 km (0.081 R)
• M73: 56,341,101 km (0.042 R)
• M74: 57,464,282 km (0.105 R)
• M75: 58,468,682 km (0.041 R)
• M76: 59,352,357 km (0.11 R)
• M77: 68,959,831 km (0.045 R)
• M78: 70,831,001 km (0.094 R)
• M79: 73,125,234 km (0.092 R)
• M80: 75,033,056 km (0.086 R)
• M81: 75,718,214 km (0.112 R)
• M82: 78,758,043 km (0.108 R)
• M83: 79,733,720 km (0.053 R)
• M84: 80,853,460 km (0.083 R)
• M85: 81,696,744 km (0.086 R)
• M86: 84,243,947 km (0.111 R)
• M87: 84,386,214 km (0.066 R)
• M88: 84,528,631 km (0.051 R)
• M89: 85,241,615 km (0.108 R)
• M90: 91,455,013 km (0.052 R)
• M91: 91,747,477 km (0.068 R)
• M92: 93,951,352 km (0.075 R)
• M93: 94,689,917 km (0.114 R)
• M94: 95,430,277 km (0.108 R)
• M95: 95,727,079 km (0.056 R)
• M96: 96,916,831 km (0.103 R)
• M97: 100,214,267 km (0.057 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 10,752 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit