🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 4.45 AU - 5.27 AU

Year: 3856 Days

Day: 21.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.38 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.7

Radius: 14.4

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.38 AU - 6.4 AU

Year: 5145 Days

Day: 6.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 39,703,273 km

• M1: 234,869 km (0.072 R)
• M2: 336,745 km (0.091 R)
• M3: 649,105 km (0.028 R)
• M4: 829,221 km (0.097 R)
• M5: 926,160 km (0.095 R)
• M6: 1,118,094 km (0.097 R)
• M7: 1,612,964 km (0.083 R)
• M8: 1,829,582 km (0.087 R)
• M9: 2,642,347 km (0.084 R)
• M10: 3,463,490 km (0.11 R)
• M11: 3,556,989 km (0.072 R)
• M12: 4,209,684 km (0.046 R)
• M13: 4,614,197 km (0.096 R)
• M14: 4,769,330 km (0.054 R)
• M15: 5,137,789 km (0.114 R)
• M16: 5,570,426 km (0.11 R)
• M17: 5,846,883 km (0.085 R)
• M18: 6,355,965 km (0.066 R)
• M19: 6,615,816 km (0.053 R)
• M20: 7,236,049 km (0.1 R)
• M21: 7,477,350 km (0.113 R)
• M22: 7,936,915 km (0.042 R)
• M23: 8,248,527 km (0.109 R)
• M24: 8,405,755 km (0.087 R)
• M25: 8,691,487 km (0.094 R)
• M26: 8,819,393 km (0.05 R)
• M27: 8,980,360 km (0.116 R)
• M28: 9,077,300 km (0.087 R)
• M29: 9,174,688 km (0.072 R)
• M30: 9,305,137 km (0.113 R)
• M31: 10,033,230 km (0.036 R)
• M32: 10,235,038 km (0.072 R)
• M33: 10,506,109 km (0.103 R)
• M34: 10,711,058 km (0.1 R)
• M35: 11,055,582 km (0.107 R)
• M36: 11,755,700 km (0.107 R)
• M37: 12,254,310 km (0.115 R)
• M38: 12,470,179 km (0.067 R)
• M39: 12,759,950 km (0.05 R)
• M40: 13,051,965 km (0.063 R)
• M41: 13,568,377 km (0.036 R)
• M42: 13,717,078 km (0.06 R)
• M43: 14,393,260 km (0.119 R)
• M44: 14,850,132 km (0.035 R)
• M45: 15,273,195 km (0.051 R)
• M46: 15,661,251 km (0.105 R)
• M47: 16,328,308 km (0.096 R)
• M48: 17,084,825 km (0.101 R)
• M49: 17,285,884 km (0.116 R)
• M50: 17,528,233 km (0.095 R)
• M51: 18,097,902 km (0.082 R)
• M52: 18,426,119 km (0.083 R)
• M53: 19,046,950 km (0.077 R)
• M54: 19,801,073 km (0.075 R)
• M55: 20,394,379 km (0.119 R)
• M56: 21,252,173 km (0.098 R)
• M57: 21,468,342 km (0.108 R)
• M58: 21,859,540 km (0.076 R)
• M59: 23,447,671 km (0.032 R)
• M60: 23,760,779 km (0.056 R)
• M61: 23,940,446 km (0.086 R)
• M62: 24,255,649 km (0.1 R)
• M63: 25,622,674 km (0.058 R)
• M64: 25,714,677 km (0.119 R)
• M65: 26,176,336 km (0.05 R)
• M66: 26,687,512 km (0.073 R)
• M67: 27,014,533 km (0.037 R)
• M68: 27,295,777 km (0.097 R)
• M69: 27,908,680 km (0.116 R)
• M70: 28,050,798 km (0.116 R)
• M71: 30,844,687 km (0.119 R)
• M72: 31,729,708 km (0.084 R)
• M73: 32,175,360 km (0.027 R)
• M74: 32,623,107 km (0.079 R)
• M75: 33,575,148 km (0.025 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.7

Radius: 12.5

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 5.73 AU - 8.77 AU

Year: 7026 Days

Day: 9.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 39,703,273 km

• M1: 321,187 km (0.114 R)
• M2: 624,422 km (0.089 R)
• M3: 707,897 km (0.03 R)
• M4: 951,592 km (0.08 R)
• M5: 1,241,064 km (0.063 R)
• M6: 1,840,652 km (0.099 R)
• M7: 1,945,371 km (0.114 R)
• M8: 2,227,064 km (0.044 R)
• M9: 2,499,032 km (0.063 R)
• M10: 2,592,232 km (0.106 R)
• M11: 2,782,072 km (0.087 R)
• M12: 3,251,510 km (0.079 R)
• M13: 3,404,997 km (0.108 R)
• M14: 3,639,716 km (0.077 R)
• M15: 3,719,302 km (0.038 R)
• M16: 4,180,812 km (0.116 R)
• M17: 4,892,748 km (0.085 R)
• M18: 5,338,101 km (0.061 R)
• M19: 5,734,685 km (0.116 R)
• M20: 5,858,701 km (0.091 R)
• M21: 6,686,277 km (0.105 R)
• M22: 7,314,438 km (0.114 R)
• M23: 7,584,462 km (0.12 R)
• M24: 7,961,299 km (0.071 R)
• M25: 8,309,264 km (0.11 R)
• M26: 8,485,042 km (0.032 R)
• M27: 8,626,711 km (0.029 R)
• M28: 9,456,081 km (0.059 R)
• M29: 9,713,539 km (0.11 R)
• M30: 10,085,440 km (0.116 R)
• M31: 10,348,582 km (0.091 R)
• M32: 10,690,114 km (0.11 R)
• M33: 10,843,153 km (0.083 R)
• M34: 11,035,536 km (0.057 R)
• M35: 12,695,623 km (0.105 R)
• M36: 13,143,220 km (0.042 R)
• M37: 13,266,190 km (0.114 R)
• M38: 14,221,671 km (0.114 R)
• M39: 14,432,305 km (0.102 R)
• M40: 14,814,228 km (0.114 R)
• M41: 15,631,182 km (0.112 R)
• M42: 16,110,943 km (0.076 R)
• M43: 16,374,684 km (0.115 R)
• M44: 16,728,632 km (0.099 R)
• M45: 17,174,434 km (0.117 R)
• M46: 17,624,275 km (0.095 R)
• M47: 18,858,158 km (0.089 R)
• M48: 18,950,759 km (0.102 R)
• M49: 19,275,686 km (0.094 R)
• M50: 20,167,139 km (0.096 R)
• M51: 20,594,092 km (0.095 R)
• M52: 20,737,107 km (0.097 R)
• M53: 21,505,143 km (0.071 R)
• M54: 21,747,192 km (0.088 R)
• M55: 22,576,563 km (0.094 R)
• M56: 22,674,848 km (0.084 R)
• M57: 23,416,405 km (0.09 R)
• M58: 23,815,233 km (0.113 R)
• M59: 23,965,280 km (0.043 R)
• M60: 24,720,599 km (0.113 R)
• M61: 25,177,621 km (0.116 R)
• M62: 25,739,810 km (0.104 R)
• M63: 25,893,895 km (0.11 R)
• M64: 26,254,576 km (0.118 R)
• M65: 27,608,885 km (0.107 R)
• M66: 28,241,535 km (0.101 R)
• M67: 28,453,515 km (0.107 R)
• M68: 31,696,049 km (0.101 R)
• M69: 33,137,125 km (0.082 R)
• M70: 33,360,774 km (0.116 R)
• M71: 33,978,314 km (0.111 R)
• M72: 35,853,374 km (0.081 R)
• M73: 36,255,493 km (0.065 R)
• M74: 36,428,278 km (0.09 R)
• M75: 36,543,469 km (0.083 R)
• M76: 37,820,286 km (0.068 R)
• M77: 38,405,364 km (0.118 R)
• M78: 38,934,641 km (0.072 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 15,289 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit